def _analysis_post(self):
post_data = unquote(self._body)
if re.search(
'([^=]+)=([^%s]+%s?)' %
(DEFAULT_GET_POST_DELIMITER, DEFAULT_GET_POST_DELIMITER),
post_data):
self._post_hint = POST_HINT.NORMAL
self._post_data = paramToDict(post_data,
place=PLACE.POST,
hint=self._post_hint)
elif re.search(JSON_RECOGNITION_REGEX, post_data):
self._post_hint = POST_HINT.JSON
elif re.search(XML_RECOGNITION_REGEX, post_data):
self._post_hint = POST_HINT.XML
elif re.search(JSON_LIKE_RECOGNITION_REGEX, post_data):
self._post_hint = POST_HINT.JSON_LIKE
elif re.search(ARRAY_LIKE_RECOGNITION_REGEX, post_data):
self._post_hint = POST_HINT.ARRAY_LIKE
self._post_data = paramToDict(post_data,
place=PLACE.POST,
hint=self.post_hint)
elif re.search(MULTIPART_RECOGNITION_REGEX, post_data):
self._post_hint = POST_HINT.MULTIPART
def _build(self):
p = self._urlparse
port = 80
if p.scheme == "https":
port = 443
self._https = True
hostname = p.netloc
if ":" in p.netloc:
try:
hostname, port = p.netloc.split(":")
port = int(port)
except:
hostname = p.netloc
port = 80
self._hostname = hostname
self._port = port
if self._method == HTTPMETHOD.POST:
# 分析post数据类型
self._analysis_post()
self._uri = p.path
if p.query:
self._uri = p.path + "?" + p.query
self._params = paramToDict(p.query, place=PLACE.GET)
self._netloc = "{}://{}{}".format(p.scheme, p.netloc, p.path)
if "cookie" in self._headers or "Cookie" in self._headers:
_cookies = self._headers.get("cookie",
self._headers.get("Cookie", {}))
if _cookies:
self._cookies = paramToDict(_cookies, place=PLACE.COOKIE)
def _check_key(self):
keys = [
'kPH+bIxk5D2deZiIxcaaaA==',
'4AvVhmFLUs0KTA3Kprsdag==',
'WkhBTkdYSUFPSEVJX0NBVA==',
'RVZBTk5JR0hUTFlfV0FPVQ==',
'U3ByaW5nQmxhZGUAAAAAAA==',
'cGljYXMAAAAAAAAAAAAAAA==',
'd2ViUmVtZW1iZXJNZUtleQ==',
'fsHspZw/92PrS3XrPW+vxw==',
'sHdIjUN6tzhl8xZMG3ULCQ==',
'WuB+y2gcHRnY2Lg9+Aqmqg==',
'ertVhmFLUs0KTA3Kprsdag==',
'2itfW92XazYRi5ltW0M2yA==',
'6ZmI6I2j3Y+R1aSn5BOlAA==',
'f/SY5TIve5WWzT4aQlABJA==',
'Jt3C93kMR9D5e8QzwfsiMw==',
'aU1pcmFjbGVpTWlyYWNsZQ==',
]
for key in keys:
payload = self.generator_payload(key)
reqHeader = self.requests.headers
if "Cookie" not in reqHeader:
reqHeader["Cookie"] = ""
_cookie = paramToDict(reqHeader["Cookie"], place=PLACE.COOKIE)
_cookie["rememberMe"] = payload
reqHeader["Cookie"] = url_dict2str(_cookie, PLACE.COOKIE)
req = None
if self.requests.method == HTTPMETHOD.GET:
req = requests.get(self.requests.url, headers=reqHeader)
elif self.requests.method == HTTPMETHOD.POST:
req = requests.post(self.requests.url,
data=self.requests.post_data,
headers=reqHeader)
if req and "deleteMe" not in req.headers.get('Set-Cookie', ''):
result = ResultObject(self)
result.init_info(self.requests.url, "Shiro Key发现",
VulType.CMD_INNJECTION)
result.add_detail("payload探测", req.reqinfo,
generateResponse(req),
"Cookie中rememberMe可以被反序列化", "rememberMe",
payload, PLACE.COOKIE)
self.success(result)
return True
return False
def audit(self):
respHeader = self.response.headers
isShiro = False
if "deleteMe" in respHeader.get('Set-Cookie', ''):
isShiro = True
result = ResultObject(self)
result.init_info(self.requests.url, "Shiro框架发现", VulType.BASELINE)
result.add_detail("payload探测", self.requests.raw,
self.response.raw, "在返回的cookie中发现了deleteMe标记",
"", "", PLACE.GET)
self.success(result)
if WEB_PLATFORM.JAVA not in self.response.programing and conf.level < 2 and not isShiro:
return
if not isShiro:
# 如果不是shiro框架，检测一下
reqHeader = self.requests.headers
if "Cookie" not in reqHeader:
reqHeader["Cookie"] = ""
_cookie = paramToDict(reqHeader["Cookie"], place=PLACE.COOKIE)
_cookie["rememberMe"] = "2"
reqHeader["Cookie"] = url_dict2str(_cookie, PLACE.COOKIE)
req = None
if self.requests.method == HTTPMETHOD.GET:
req = requests.get(self.requests.url, headers=reqHeader)
elif self.requests.method == HTTPMETHOD.POST:
req = requests.post(self.requests.url,
data=self.requests.post_data,
headers=reqHeader)
if req and "deleteMe" in req.headers.get('Set-Cookie', ''):
isShiro = True
result = ResultObject(self)
result.init_info(self.requests.url, "Shiro框架发现",
VulType.BASELINE)
result.add_detail(
"payload探测", req.reqinfo, generateResponse(req),
"在cookie中加入rememberMe=1，在返回cookie发现了deleteMe标记，可尝试爆破shiro的key",
"", "", PLACE.GET)
self.success(result)
# 爆破
if isShiro:
self._check_key()
def __setRequestParams():
"""
Check and set the parameters and perform checks on 'data' option for
HTTP method POST.
"""
if conf.direct:
conf.parameters[None] = "direct connection"
return
testableParameters = False
# Perform checks on GET parameters
if conf.parameters.get(PLACE.GET):
parameters = conf.parameters[PLACE.GET]
paramDict = paramToDict(PLACE.GET, parameters)
if paramDict:
conf.paramDict[PLACE.GET] = paramDict
testableParameters = True
# Perform checks on POST parameters
if conf.method == HTTPMETHOD.POST and not conf.data:
errMsg = "HTTP POST method depends on HTTP data value to be posted"
raise sqlmapSyntaxException, errMsg
if conf.data:
if hasattr(conf.data, UNENCODED_ORIGINAL_VALUE):
original = getattr(conf.data, UNENCODED_ORIGINAL_VALUE)
setattr(conf.data, UNENCODED_ORIGINAL_VALUE, original)
place = PLACE.SOAP if re.match(SOAP_REGEX, conf.data, re.I | re.M) else PLACE.POST
conf.parameters[place] = conf.data
paramDict = paramToDict(place, conf.data)
if paramDict:
conf.paramDict[place] = paramDict
testableParameters = True
conf.method = HTTPMETHOD.POST
if re.search(URI_INJECTABLE_REGEX, conf.url, re.I) and not any(map(lambda place: place in conf.parameters, [PLACE.GET, PLACE.POST])):
warnMsg = "you've provided target url without any GET "
warnMsg += "parameters (e.g. www.site.com/article.php?id=1) "
warnMsg += "and without providing any POST parameters "
warnMsg += "through --data option"
logger.warn(warnMsg)
message = "do you want to try URI injections "
message += "in the target url itself? [Y/n/q] "
test = readInput(message, default="Y")
if not test or test[0] not in ("n", "N"):
conf.url = "%s%s" % (conf.url, CUSTOM_INJECTION_MARK_CHAR)
kb.processUserMarks = True
elif test[0] in ("q", "Q"):
raise sqlmapUserQuitException
for place, value in ((PLACE.URI, conf.url), (PLACE.CUSTOM_POST, conf.data)):
if CUSTOM_INJECTION_MARK_CHAR in (value or ""):
if kb.processUserMarks is None:
message = "custom injection marking character ('%s') found in option " % CUSTOM_INJECTION_MARK_CHAR
message += "'%s'. Do you want to process it? [Y/n/q] " % {PLACE.URI: '-u', PLACE.CUSTOM_POST: '--data'}[place]
test = readInput(message, default="Y")
if test and test[0] in ("q", "Q"):
raise sqlmapUserQuitException
else:
kb.processUserMarks = not test or test[0] not in ("n", "N")
if not kb.processUserMarks:
continue
conf.parameters[place] = value
conf.paramDict[place] = {}
parts = value.split(CUSTOM_INJECTION_MARK_CHAR)
for i in xrange(len(parts) - 1):
conf.paramDict[place]["#%d%s" % (i + 1, CUSTOM_INJECTION_MARK_CHAR)] = "".join("%s%s" % (parts[j], CUSTOM_INJECTION_MARK_CHAR if i == j else "") for j in xrange(len(parts)))
if place == PLACE.URI and PLACE.GET in conf.paramDict:
del conf.paramDict[PLACE.GET]
elif place == PLACE.CUSTOM_POST and PLACE.POST in conf.paramDict:
del conf.paramDict[PLACE.POST]
testableParameters = True
if kb.processUserMarks:
conf.url = conf.url.replace(CUSTOM_INJECTION_MARK_CHAR, "")
conf.data = conf.data.replace(CUSTOM_INJECTION_MARK_CHAR, "") if conf.data else conf.data
# Perform checks on Cookie parameters
if conf.cookie:
conf.parameters[PLACE.COOKIE] = conf.cookie
paramDict = paramToDict(PLACE.COOKIE, conf.cookie)
if paramDict:
conf.paramDict[PLACE.COOKIE] = paramDict
testableParameters = True
# Perform checks on header values
if conf.httpHeaders:
for httpHeader, headerValue in conf.httpHeaders:
# Url encoding of the header values should be avoided
# Reference: http://stackoverflow.com/questions/5085904/is-ok-to-urlencode-the-value-in-headerlocation-value
httpHeader = httpHeader.title()
if httpHeader == HTTPHEADER.USER_AGENT:
conf.parameters[PLACE.USER_AGENT] = urldecode(headerValue)
condition = any((not conf.testParameter, intersect(conf.testParameter, USER_AGENT_ALIASES)))
if condition:
conf.paramDict[PLACE.USER_AGENT] = {PLACE.USER_AGENT: headerValue}
testableParameters = True
elif httpHeader == HTTPHEADER.REFERER:
conf.parameters[PLACE.REFERER] = urldecode(headerValue)
condition = any((not conf.testParameter, intersect(conf.testParameter, REFERER_ALIASES)))
if condition:
conf.paramDict[PLACE.REFERER] = {PLACE.REFERER: headerValue}
testableParameters = True
elif httpHeader == HTTPHEADER.HOST:
conf.parameters[PLACE.HOST] = urldecode(headerValue)
condition = any((not conf.testParameter, intersect(conf.testParameter, HOST_ALIASES)))
if condition:
conf.paramDict[PLACE.HOST] = {PLACE.HOST: headerValue}
testableParameters = True
if not conf.parameters:
errMsg = "you did not provide any GET, POST and Cookie "
errMsg += "parameter, neither an User-Agent, Referer or Host header value"
raise sqlmapGenericException, errMsg
elif not testableParameters:
errMsg = "all testable parameters you provided are not present "
errMsg += "within the GET, POST and Cookie parameters"
raise sqlmapGenericException, errMsg
def start():
"""
This function calls a function that performs checks on both URL
stability and all GET, POST, Cookie and User-Agent parameters to
check if they are dynamic and SQL injection affected
"""
if not conf.start:
return False
if conf.direct:
initTargetEnv()
setupTargetEnv()
action()
return True
if conf.url and not conf.forms:
kb.targetUrls.add(( conf.url, conf.method, conf.data, conf.cookie ))
if conf.configFile and not kb.targetUrls:
errMsg = "you did not edit the configuration file properly, set "
errMsg += "the target url, list of targets or google dork"
logger.error(errMsg)
return False
if kb.targetUrls and len(kb.targetUrls) > 1:
infoMsg = "sqlmap got a total of %d targets" % len(kb.targetUrls)
logger.info(infoMsg)
hostCount = 0
cookieStr = ""
setCookieAsInjectable = True
for targetUrl, targetMethod, targetData, targetCookie in kb.targetUrls:
try:
conf.url = targetUrl
conf.method = targetMethod
conf.data = targetData
conf.cookie = targetCookie
injData = []
initTargetEnv()
parseTargetUrl()
testSqlInj = False
if PLACE.GET in conf.parameters:
for parameter in re.findall(r"([^=]+)=[^&]+&?", conf.parameters[PLACE.GET]):
paramKey = (conf.hostname, conf.path, PLACE.GET, parameter)
if paramKey not in kb.testedParams:
testSqlInj = True
break
else:
paramKey = (conf.hostname, conf.path, None, None)
if paramKey not in kb.testedParams:
testSqlInj = True
if not testSqlInj:
infoMsg = "skipping '%s'" % targetUrl
logger.info(infoMsg)
continue
if conf.multipleTargets:
hostCount += 1
if conf.forms:
name = kb.formNames[(targetUrl, targetMethod, targetData, targetCookie)]
message = "[#%d] %s:\n%s %s" % (hostCount, "form%s" % (" '%s'" % name if name else ""), conf.method or HTTPMETHOD.GET, targetUrl)
else:
message = "%s %d:\n%s %s" % ("url", hostCount, conf.method or HTTPMETHOD.GET, targetUrl)
if conf.cookie:
message += "\nCookie: %s" % conf.cookie
if conf.data:
message += "\nPOST data: %s" % repr(conf.data) if conf.data else ""
if conf.forms:
if conf.method == HTTPMETHOD.GET and targetUrl.find("?") == -1:
continue
message += "\ndo you want to test this form? [Y/n/q] "
test = readInput(message, default="Y")
if not test or test[0] in ("y", "Y"):
if conf.method == HTTPMETHOD.POST:
message = "Edit POST data [default: %s]: " % (conf.data if conf.data else "")
conf.data = readInput(message, default=conf.data)
elif conf.method == HTTPMETHOD.GET:
if conf.url.find("?") > -1:
firstPart = conf.url[:conf.url.find("?")]
secondPart = conf.url[conf.url.find("?")+1:]
message = "Edit GET data [default: %s]: " % secondPart
test = readInput(message, default=secondPart)
conf.url = "%s?%s" % (firstPart, test)
elif test[0] in ("n", "N"):
continue
elif test[0] in ("q", "Q"):
break
else:
message += "\ndo you want to test this url? [Y/n/q]"
test = readInput(message, default="Y")
if not test or test[0] in ("y", "Y"):
pass
elif test[0] in ("n", "N"):
continue
elif test[0] in ("q", "Q"):
break
logMsg = "testing url %s" % targetUrl
logger.info(logMsg)
setupTargetEnv()
if not checkConnection(conf.forms) or not checkString() or not checkRegexp():
continue
if conf.nullConnection:
checkNullConnection()
if not conf.dropSetCookie and conf.cj:
for _, cookie in enumerate(conf.cj):
cookie = getUnicode(cookie)
index = cookie.index(" for ")
cookieStr += "%s;" % cookie[8:index]
if cookieStr:
cookieStr = cookieStr[:-1]
if PLACE.COOKIE in conf.parameters:
message = "you provided an HTTP Cookie header value. "
message += "The target url provided its own Cookie within "
message += "the HTTP Set-Cookie header. Do you want to "
message += "continue using the HTTP Cookie values that "
message += "you provided? [Y/n] "
test = readInput(message, default="Y")
if not test or test[0] in ("y", "Y"):
setCookieAsInjectable = False
if setCookieAsInjectable:
conf.httpHeaders.append(("Cookie", cookieStr))
conf.parameters[PLACE.COOKIE] = cookieStr
__paramDict = paramToDict(PLACE.COOKIE, cookieStr)
if __paramDict:
conf.paramDict[PLACE.COOKIE] = __paramDict
# TODO: consider the following line in __setRequestParams()
__testableParameters = True
if not kb.injPlace or not kb.injParameter or not kb.injType:
if not conf.string and not conf.regexp and not conf.eRegexp:
# NOTE: this is not needed anymore, leaving only to display
# a warning message to the user in case the page is not stable
checkStability()
# Do a little prioritization reorder of a testable parameter list
parameters = conf.parameters.keys()
for place in (PLACE.URI, PLACE.POST, PLACE.GET):
if place in parameters:
parameters.remove(place)
parameters.insert(0, place)
for place in parameters:
if not conf.paramDict.has_key(place):
continue
paramDict = conf.paramDict[place]
for parameter, value in paramDict.items():
testSqlInj = True
paramKey = (conf.hostname, conf.path, place, parameter)
if paramKey in kb.testedParams:
testSqlInj = False
infoMsg = "skipping previously processed %s parameter '%s'" % (place, parameter)
logger.info(infoMsg)
# Avoid dinamicity test if the user provided the
# parameter manually
elif parameter in conf.testParameter:
pass
elif not checkDynParam(place, parameter, value):
warnMsg = "%s parameter '%s' is not dynamic" % (place, parameter)
logger.warn(warnMsg)
testSqlInj = False
else:
logMsg = "%s parameter '%s' is dynamic" % (place, parameter)
logger.info(logMsg)
kb.testedParams.add(paramKey)
if testSqlInj:
heuristicCheckSqlInjection(place, parameter, value)
for parenthesis in range(0, 4):
logMsg = "testing sql injection on %s " % place
logMsg += "parameter '%s' with " % parameter
logMsg += "%d parenthesis" % parenthesis
logger.info(logMsg)
injType = checkSqlInjection(place, parameter, value, parenthesis)
if injType:
injData.append((place, parameter, injType))
break
else:
infoMsg = "%s parameter '%s' is not " % (place, parameter)
infoMsg += "injectable with %d parenthesis" % parenthesis
logger.info(infoMsg)
if not injData:
warnMsg = "%s parameter '%s' is not " % (place, parameter)
warnMsg += "injectable"
logger.warn(warnMsg)
if not kb.injPlace or not kb.injParameter or not kb.injType:
if len(injData) == 1:
injDataSelected = injData[0]
elif len(injData) > 1:
injDataSelected = __selectInjection(injData)
else:
raise sqlmapNotVulnerableException, "all parameters are not injectable"
if injDataSelected == "Quit":
return
else:
kb.injPlace, kb.injParameter, kb.injType = injDataSelected
setInjection()
if kb.injPlace and kb.injParameter and kb.injType:
if conf.multipleTargets:
message = "do you want to exploit this SQL injection? [Y/n] "
exploit = readInput(message, default="Y")
condition = not exploit or exploit[0] in ("y", "Y")
else:
condition = True
if condition:
if kb.paramMatchRatio:
conf.matchRatio = kb.paramMatchRatio[(kb.injPlace, kb.injParameter)]
setMatchRatio()
checkForParenthesis()
action()
except KeyboardInterrupt:
if conf.multipleTargets:
warnMsg = "Ctrl+C detected in multiple target mode"
logger.warn(warnMsg)
message = "do you want to skip to the next target in list? [Y/n/q]"
test = readInput(message, default="Y")
if not test or test[0] in ("y", "Y"):
pass
elif test[0] in ("n", "N"):
return False
elif test[0] in ("q", "Q"):
raise sqlmapUserQuitException
else:
raise
except sqlmapUserQuitException:
raise
except sqlmapSilentQuitException:
raise
except exceptionsTuple, e:
e = getUnicode(e)
if conf.multipleTargets:
e += ", skipping to the next %s" % ("form" if conf.forms else "url")
logger.error(e)
else:
logger.critical(e)
return False
def __setRequestParams():
"""
Check and set the parameters and perform checks on 'data' option for
HTTP method POST.
"""
if conf.direct:
conf.parameters[None] = "direct connection"
return
__testableParameters = False
# Perform checks on GET parameters
if conf.parameters.has_key(PLACE.GET) and conf.parameters[PLACE.GET]:
parameters = conf.parameters[PLACE.GET]
__paramDict = paramToDict(PLACE.GET, parameters)
if __paramDict:
conf.paramDict[PLACE.GET] = __paramDict
__testableParameters = True
# Perform checks on POST parameters
if conf.method == HTTPMETHOD.POST and not conf.data:
errMsg = "HTTP POST method depends on HTTP data value to be posted"
raise sqlmapSyntaxException, errMsg
if conf.data:
if hasattr(conf.data, UNENCODED_ORIGINAL_VALUE):
original = getattr(conf.data, UNENCODED_ORIGINAL_VALUE)
conf.data = type(conf.data)(conf.data.replace("\n", " "))
setattr(conf.data, UNENCODED_ORIGINAL_VALUE, original)
else:
conf.data = conf.data.replace("\n", " ")
# Check if POST data is in xml syntax
if re.match(SOAP_REGEX, conf.data, re.I | re.M):
place = PLACE.SOAP
else:
place = PLACE.POST
conf.parameters[place] = conf.data
__paramDict = paramToDict(place, conf.data)
if __paramDict:
conf.paramDict[place] = __paramDict
__testableParameters = True
conf.method = HTTPMETHOD.POST
if re.search(URI_INJECTABLE_REGEX, conf.url, re.I) and not any(map(lambda place: place in conf.parameters, [PLACE.GET, PLACE.POST])):
warnMsg = "you've provided target url without any GET "
warnMsg += "parameters (e.g. www.site.com/article.php?id=1) "
warnMsg += "and without providing any POST parameters "
warnMsg += "through --data option"
logger.warn(warnMsg)
message = "do you want to try URI injections "
message += "in the target url itself? [Y/n/q] "
test = readInput(message, default="Y")
if not test or test[0] in ("y", "Y"):
conf.url = "%s%s" % (conf.url, URI_INJECTION_MARK_CHAR)
elif test[0] in ("n", "N"):
pass
elif test[0] in ("q", "Q"):
raise sqlmapUserQuitException
if URI_INJECTION_MARK_CHAR in conf.url:
conf.parameters[PLACE.URI] = conf.url
conf.paramDict[PLACE.URI] = {}
parts = conf.url.split(URI_INJECTION_MARK_CHAR)
for i in xrange(len(parts)-1):
result = str()
for j in xrange(len(parts)):
result += parts[j]
if i == j:
result += URI_INJECTION_MARK_CHAR
conf.paramDict[PLACE.URI]["#%d%s" % (i+1, URI_INJECTION_MARK_CHAR)] = result
conf.url = conf.url.replace(URI_INJECTION_MARK_CHAR, str())
__testableParameters = True
# Perform checks on Cookie parameters
if conf.cookie:
conf.parameters[PLACE.COOKIE] = conf.cookie
__paramDict = paramToDict(PLACE.COOKIE, conf.cookie)
if __paramDict:
conf.paramDict[PLACE.COOKIE] = __paramDict
__testableParameters = True
# Perform checks on User-Agent header value
if conf.httpHeaders:
for httpHeader, headerValue in conf.httpHeaders:
if httpHeader == PLACE.UA:
# No need for url encoding/decoding the user agent
conf.parameters[PLACE.UA] = urldecode(headerValue)
condition = any([not conf.testParameter, intersect(conf.testParameter, USER_AGENT_ALIASES)])
if condition:
conf.paramDict[PLACE.UA] = { PLACE.UA: headerValue }
__testableParameters = True
elif httpHeader == PLACE.REFERER:
# No need for url encoding/decoding the referer
conf.parameters[PLACE.REFERER] = urldecode(headerValue)
condition = any([not conf.testParameter, intersect(conf.testParameter, REFERER_ALIASES)])
if condition:
conf.paramDict[PLACE.REFERER] = { PLACE.REFERER: headerValue }
__testableParameters = True
if not conf.parameters:
errMsg = "you did not provide any GET, POST and Cookie "
errMsg += "parameter, neither an User-Agent or Referer header"
raise sqlmapGenericException, errMsg
elif not __testableParameters:
errMsg = "all testable parameters you provided are not present "
errMsg += "within the GET, POST and Cookie parameters"
raise sqlmapGenericException, errMsg
def start():
"""
This function calls a function that performs checks on both URL
stability and all GET, POST, Cookie and User-Agent parameters to
check if they are dynamic and SQL injection affected
"""
if not conf.start:
return False
if conf.direct:
initTargetEnv()
setupTargetEnv()
action()
return True
if conf.url and not conf.forms:
kb.targetUrls.add((conf.url, conf.method, conf.data, conf.cookie))
if conf.configFile and not kb.targetUrls:
errMsg = "you did not edit the configuration file properly, set "
errMsg += "the target url, list of targets or google dork"
logger.error(errMsg)
return False
if kb.targetUrls and len(kb.targetUrls) > 1:
infoMsg = "sqlmap got a total of %d targets" % len(kb.targetUrls)
logger.info(infoMsg)
hostCount = 0
cookieStr = ""
setCookieAsInjectable = True
for targetUrl, targetMethod, targetData, targetCookie in kb.targetUrls:
try:
conf.url = targetUrl
conf.method = targetMethod
conf.data = targetData
conf.cookie = targetCookie
initTargetEnv()
parseTargetUrl()
testSqlInj = False
if PLACE.GET in conf.parameters:
for parameter in re.findall(r"([^=]+)=[^&]+&?",
conf.parameters[PLACE.GET]):
paramKey = (conf.hostname, conf.path, PLACE.GET, parameter)
if paramKey not in kb.testedParams:
testSqlInj = True
break
else:
paramKey = (conf.hostname, conf.path, None, None)
if paramKey not in kb.testedParams:
testSqlInj = True
testSqlInj &= (conf.hostname, conf.path, None,
None) not in kb.testedParams
if not testSqlInj:
infoMsg = "skipping '%s'" % targetUrl
logger.info(infoMsg)
continue
if conf.multipleTargets:
hostCount += 1
if conf.forms:
message = "[#%d] form:\n%s %s" % (
hostCount, conf.method or HTTPMETHOD.GET, targetUrl)
else:
message = "url %d:\n%s %s%s" % (
hostCount, conf.method or HTTPMETHOD.GET, targetUrl,
" (PageRank: %s)" % get_pagerank(targetUrl)
if conf.googleDork and conf.pageRank else "")
if conf.cookie:
message += "\nCookie: %s" % conf.cookie
if conf.data:
message += "\nPOST data: %s" % urlencode(
conf.data) if conf.data else ""
if conf.forms:
if conf.method == HTTPMETHOD.GET and targetUrl.find(
"?") == -1:
continue
message += "\ndo you want to test this form? [Y/n/q] "
test = readInput(message, default="Y")
if not test or test[0] in ("y", "Y"):
if conf.method == HTTPMETHOD.POST:
message = "Edit POST data [default: %s]%s: " % (
urlencode(conf.data) if conf.data else "None",
" (Warning: blank fields detected)"
if conf.data and extractRegexResult(
EMPTY_FORM_FIELDS_REGEX, conf.data) else
"")
conf.data = readInput(message, default=conf.data)
if extractRegexResult(EMPTY_FORM_FIELDS_REGEX,
conf.data):
message = "do you want to fill blank fields with random values? [Y/n] "
test = readInput(message, default="Y")
if not test or test[0] in ("y", "Y"):
while extractRegexResult(
EMPTY_FORM_FIELDS_REGEX,
conf.data):
item = extractRegexResult(
EMPTY_FORM_FIELDS_REGEX, conf.data)
if item[-1] == '&':
conf.data = conf.data.replace(
item, "%s%s&" %
(item[:-1], randomStr()))
else:
conf.data = conf.data.replace(
item,
"%s%s" % (item, randomStr()))
conf.data = urldecode(conf.data)
elif conf.method == HTTPMETHOD.GET:
if conf.url.find("?") > -1:
firstPart = conf.url[:conf.url.find("?")]
secondPart = conf.url[conf.url.find("?") + 1:]
message = "Edit GET data [default: %s]: " % secondPart
test = readInput(message, default=secondPart)
conf.url = "%s?%s" % (firstPart, test)
elif test[0] in ("n", "N"):
continue
elif test[0] in ("q", "Q"):
break
elif conf.realTest:
logger.info(message)
else:
message += "\ndo you want to test this url? [Y/n/q]"
test = readInput(message, default="Y")
if not test or test[0] in ("y", "Y"):
pass
elif test[0] in ("n", "N"):
continue
elif test[0] in ("q", "Q"):
break
logMsg = "testing url %s" % targetUrl
logger.info(logMsg)
setupTargetEnv()
if not checkConnection(suppressOutput=conf.forms
) or not checkString() or not checkRegexp():
continue
if conf.nullConnection:
checkNullConnection()
if not conf.dropSetCookie and conf.cj:
for _, cookie in enumerate(conf.cj):
cookie = getUnicode(cookie)
index = cookie.index(" for ")
cookieStr += "%s;" % cookie[8:index]
if cookieStr:
cookieStr = cookieStr[:-1]
if PLACE.COOKIE in conf.parameters:
message = "you provided an HTTP Cookie header value. "
message += "The target url provided its own Cookie within "
message += "the HTTP Set-Cookie header. Do you want to "
message += "continue using the HTTP Cookie values that "
message += "you provided? [Y/n] "
test = readInput(message, default="Y")
if not test or test[0] in ("y", "Y"):
setCookieAsInjectable = False
if setCookieAsInjectable:
conf.httpHeaders.append(("Cookie", cookieStr))
conf.parameters[PLACE.COOKIE] = cookieStr
__paramDict = paramToDict(PLACE.COOKIE, cookieStr)
if __paramDict:
conf.paramDict[PLACE.COOKIE] = __paramDict
# TODO: consider the following line in __setRequestParams()
# __testableParameters = True
if (len(kb.injections) == 0 or (len(kb.injections) == 1 and kb.injections[0].place is None)) \
and (kb.injection.place is None or kb.injection.parameter is None):
if not conf.string and not conf.regexp:
# NOTE: this is not needed anymore, leaving only to display
# a warning message to the user in case the page is not stable
checkStability()
# Do a little prioritization reorder of a testable parameter list
parameters = conf.parameters.keys()
# Order of testing list (last to first)
orderList = (PLACE.URI, PLACE.GET, PLACE.POST)
for place in orderList:
if place in parameters:
parameters.remove(place)
parameters.insert(0, place)
proceed = True
for place in parameters:
# Test User-Agent and Referer headers only if
# --level >= 3
skip = (place == PLACE.UA and conf.level < 3)
skip |= (place == PLACE.REFERER and conf.level < 3)
# Test Cookie header only if --level >= 2
skip |= (place == PLACE.COOKIE and conf.level < 2)
skip &= not (place == PLACE.UA and intersect(
USER_AGENT_ALIASES, conf.testParameter))
skip &= not (place == PLACE.REFERER and intersect(
REFERER_ALIASES, conf.testParameter))
if skip:
continue
if not conf.paramDict.has_key(place):
continue
paramDict = conf.paramDict[place]
for parameter, value in paramDict.items():
if not proceed:
break
testSqlInj = True
paramKey = (conf.hostname, conf.path, place, parameter)
if paramKey in kb.testedParams:
testSqlInj = False
infoMsg = "skipping previously processed %s parameter '%s'" % (
place, parameter)
logger.info(infoMsg)
# Avoid dinamicity test if the user provided the
# parameter manually
elif parameter in conf.testParameter or conf.realTest:
pass
elif not checkDynParam(place, parameter, value):
warnMsg = "%s parameter '%s' is not dynamic" % (
place, parameter)
logger.warn(warnMsg)
else:
logMsg = "%s parameter '%s' is dynamic" % (
place, parameter)
logger.info(logMsg)
kb.testedParams.add(paramKey)
if testSqlInj:
check = heuristicCheckSqlInjection(
place, parameter)
if not check and conf.realTest and\
not simpletonCheckSqlInjection(place, parameter, value):
continue
logMsg = "testing sql injection on %s " % place
logMsg += "parameter '%s'" % parameter
logger.info(logMsg)
injection = checkSqlInjection(
place, parameter, value)
proceed = not kb.endDetection
if injection is not None and injection.place is not None:
kb.injections.append(injection)
# In case when user wants to end detection phase (Ctrl+C)
if not proceed:
break
msg = "%s parameter '%s' " % (
injection.place, injection.parameter)
msg += "is vulnerable. Do you want to keep testing the others? [y/N] "
test = readInput(msg, default="N")
if test[0] in ("n", "N"):
proceed = False
paramKey = (conf.hostname, conf.path, None,
None)
kb.testedParams.add(paramKey)
else:
warnMsg = "%s parameter '%s' is not " % (
place, parameter)
warnMsg += "injectable"
logger.warn(warnMsg)
if len(kb.injections) == 0 or (len(kb.injections) == 1
and kb.injections[0].place is None):
if not conf.realTest:
errMsg = "all parameters are not injectable, try to "
errMsg += "increase --level/--risk values to perform "
errMsg += "more tests."
if isinstance(conf.tech, list) and len(conf.tech) > 0:
errMsg += " Rerun without providing the --technique switch."
if not conf.textOnly and kb.originalPage:
percent = (
100.0 *
len(getFilteredPageContent(kb.originalPage)) /
len(kb.originalPage))
errMsg += " Give it a go with the --text-only switch "
errMsg += "if the target page has a low percentage of "
errMsg += "textual content (~%.2f%% of " % percent
errMsg += "page content is text)"
raise sqlmapNotVulnerableException, errMsg
else:
errMsg = "it seems that all parameters are not injectable"
raise sqlmapNotVulnerableException, errMsg
else:
# Flush the flag
kb.testMode = False
__saveToSessionFile()
__showInjections()
__selectInjection()
if kb.injection.place is not None and kb.injection.parameter is not None:
if kb.testQueryCount == 0 and conf.realTest:
condition = False
elif conf.multipleTargets:
message = "do you want to exploit this SQL injection? [Y/n] "
exploit = readInput(message, default="Y")
condition = not exploit or exploit[0] in ("y", "Y")
else:
condition = True
if condition:
action()
except KeyboardInterrupt:
if conf.multipleTargets:
warnMsg = "user aborted in multiple target mode"
logger.warn(warnMsg)
message = "do you want to skip to the next target in list? [Y/n/q]"
test = readInput(message, default="Y")
if not test or test[0] in ("y", "Y"):
pass
elif test[0] in ("n", "N"):
return False
elif test[0] in ("q", "Q"):
raise sqlmapUserQuitException
else:
raise
except sqlmapUserQuitException:
raise
except sqlmapSilentQuitException:
raise
except exceptionsTuple, e:
e = getUnicode(e)
if conf.multipleTargets:
e += ", skipping to the next %s" % ("form"
if conf.forms else "url")
logger.error(e)
else:
logger.critical(e)
return False
finally:
def _setRequestParams():
"""
Check and set the parameters and perform checks on 'data' option for
HTTP method POST.
"""
if conf.direct:
conf.parameters[None] = "direct connection"
return
testableParameters = False
# Perform checks on GET parameters
if conf.parameters.get(PLACE.GET):
parameters = conf.parameters[PLACE.GET]
paramDict = paramToDict(PLACE.GET, parameters)
if paramDict:
conf.paramDict[PLACE.GET] = paramDict
testableParameters = True
# Perform checks on POST parameters
if conf.method == HTTPMETHOD.POST and conf.data is None:
errMsg = "HTTP POST method depends on HTTP data value to be posted"
raise SqlmapSyntaxException, errMsg
if conf.data is not None:
conf.method = HTTPMETHOD.POST
if CUSTOM_INJECTION_MARK_CHAR in conf.data: # later processed
pass
elif re.search(JSON_RECOGNITION_REGEX, conf.data):
message = "JSON like data found in POST data. "
message += "Do you want to process it? [Y/n/q] "
test = readInput(message, default="Y")
if test and test[0] in ("q", "Q"):
raise SqlmapUserQuitException
elif test[0] not in ("n", "N"):
conf.data = re.sub(r'("[^"]+"\s*:\s*"[^"]+)"', r'\g<1>%s"' % CUSTOM_INJECTION_MARK_CHAR, conf.data)
conf.data = re.sub(
r'("[^"]+"\s*:\s*)(-?\d[\d\.]*\b)', r"\g<0>%s" % CUSTOM_INJECTION_MARK_CHAR, conf.data
)
kb.postHint = POST_HINT.JSON
elif re.search(SOAP_RECOGNITION_REGEX, conf.data):
message = "SOAP/XML like data found in POST data. "
message += "Do you want to process it? [Y/n/q] "
test = readInput(message, default="Y")
if test and test[0] in ("q", "Q"):
raise SqlmapUserQuitException
elif test[0] not in ("n", "N"):
conf.data = re.sub(
r"(<([^>]+)( [^<]*)?>)([^<]+)(</\2)", r"\g<1>\g<4>%s\g<5>" % CUSTOM_INJECTION_MARK_CHAR, conf.data
)
kb.postHint = POST_HINT.SOAP if "soap" in conf.data.lower() else POST_HINT.XML
elif re.search(MULTIPART_RECOGNITION_REGEX, conf.data):
message = "Multipart like data found in POST data. "
message += "Do you want to process it? [Y/n/q] "
test = readInput(message, default="Y")
if test and test[0] in ("q", "Q"):
raise SqlmapUserQuitException
elif test[0] not in ("n", "N"):
conf.data = re.sub(
r"(?si)(Content-Disposition.+?)((\r)?\n--)", r"\g<1>%s\g<2>" % CUSTOM_INJECTION_MARK_CHAR, conf.data
)
kb.postHint = POST_HINT.MULTIPART
else:
place = PLACE.POST
conf.parameters[place] = conf.data
paramDict = paramToDict(place, conf.data)
if paramDict:
conf.paramDict[place] = paramDict
testableParameters = True
kb.processUserMarks = True if kb.postHint else kb.processUserMarks
if re.search(URI_INJECTABLE_REGEX, conf.url, re.I) and not any(
map(lambda place: place in conf.parameters, [PLACE.GET, PLACE.POST])
):
warnMsg = "you've provided target url without any GET "
warnMsg += "parameters (e.g. www.site.com/article.php?id=1) "
warnMsg += "and without providing any POST parameters "
warnMsg += "through --data option"
logger.warn(warnMsg)
message = "do you want to try URI injections "
message += "in the target url itself? [Y/n/q] "
test = readInput(message, default="Y")
if not test or test[0] not in ("n", "N"):
conf.url = "%s%s" % (conf.url, CUSTOM_INJECTION_MARK_CHAR)
kb.processUserMarks = True
elif test[0] in ("q", "Q"):
raise SqlmapUserQuitException
for place, value in ((PLACE.URI, conf.url), (PLACE.CUSTOM_POST, conf.data)):
if CUSTOM_INJECTION_MARK_CHAR in (value or ""):
if kb.processUserMarks is None:
_ = {PLACE.URI: "-u", PLACE.CUSTOM_POST: "--data"}
message = "custom injection marking character ('%s') found in option " % CUSTOM_INJECTION_MARK_CHAR
message += "'%s'. Do you want to process it? [Y/n/q] " % _[place]
test = readInput(message, default="Y")
if test and test[0] in ("q", "Q"):
raise SqlmapUserQuitException
else:
kb.processUserMarks = not test or test[0] not in ("n", "N")
if not kb.processUserMarks:
if place == PLACE.URI:
query = urlparse.urlsplit(value)[3]
if query:
parameters = conf.parameters[PLACE.GET] = query
paramDict = paramToDict(PLACE.GET, parameters)
if paramDict:
conf.url = conf.url.split("?")[0]
conf.paramDict[PLACE.GET] = paramDict
testableParameters = True
continue
conf.parameters[place] = value
conf.paramDict[place] = OrderedDict()
parts = value.split(CUSTOM_INJECTION_MARK_CHAR)
for i in xrange(len(parts) - 1):
conf.paramDict[place][
"%s#%d%s" % (("%s " % kb.postHint) if kb.postHint else "", i + 1, CUSTOM_INJECTION_MARK_CHAR)
] = "".join(
"%s%s" % (parts[j], CUSTOM_INJECTION_MARK_CHAR if i == j else "") for j in xrange(len(parts))
)
if place == PLACE.URI and PLACE.GET in conf.paramDict:
del conf.paramDict[PLACE.GET]
elif place == PLACE.CUSTOM_POST and PLACE.POST in conf.paramDict:
del conf.paramDict[PLACE.POST]
testableParameters = True
if kb.processUserMarks:
conf.url = conf.url.replace(CUSTOM_INJECTION_MARK_CHAR, "")
conf.data = conf.data.replace(CUSTOM_INJECTION_MARK_CHAR, "") if conf.data else conf.data
# Perform checks on Cookie parameters
if conf.cookie:
conf.parameters[PLACE.COOKIE] = conf.cookie
paramDict = paramToDict(PLACE.COOKIE, conf.cookie)
if paramDict:
conf.paramDict[PLACE.COOKIE] = paramDict
testableParameters = True
# Perform checks on header values
if conf.httpHeaders:
for httpHeader, headerValue in conf.httpHeaders:
# Url encoding of the header values should be avoided
# Reference: http://stackoverflow.com/questions/5085904/is-ok-to-urlencode-the-value-in-headerlocation-value
httpHeader = httpHeader.title()
if httpHeader == HTTPHEADER.USER_AGENT:
conf.parameters[PLACE.USER_AGENT] = urldecode(headerValue)
condition = any((not conf.testParameter, intersect(conf.testParameter, USER_AGENT_ALIASES)))
if condition:
conf.paramDict[PLACE.USER_AGENT] = {PLACE.USER_AGENT: headerValue}
testableParameters = True
elif httpHeader == HTTPHEADER.REFERER:
conf.parameters[PLACE.REFERER] = urldecode(headerValue)
condition = any((not conf.testParameter, intersect(conf.testParameter, REFERER_ALIASES)))
if condition:
conf.paramDict[PLACE.REFERER] = {PLACE.REFERER: headerValue}
testableParameters = True
elif httpHeader == HTTPHEADER.HOST:
conf.parameters[PLACE.HOST] = urldecode(headerValue)
condition = any((not conf.testParameter, intersect(conf.testParameter, HOST_ALIASES)))
if condition:
conf.paramDict[PLACE.HOST] = {PLACE.HOST: headerValue}
testableParameters = True
if not conf.parameters:
errMsg = "you did not provide any GET, POST and Cookie "
errMsg += "parameter, neither an User-Agent, Referer or Host header value"
raise SqlmapGenericException, errMsg
elif not testableParameters:
errMsg = "all testable parameters you provided are not present "
errMsg += "within the GET, POST and Cookie parameters"
raise SqlmapGenericException, errMsg
def __setRequestParams():
"""
Check and set the parameters and perform checks on 'data' option for
HTTP method POST.
"""
if conf.direct:
conf.parameters[None] = "direct connection"
return
__testableParameters = False
# Perform checks on GET parameters
if conf.parameters.has_key(PLACE.GET) and conf.parameters[PLACE.GET]:
parameters = conf.parameters[PLACE.GET]
__paramDict = paramToDict(PLACE.GET, parameters)
if __paramDict:
conf.paramDict[PLACE.GET] = __paramDict
__testableParameters = True
# Perform checks on POST parameters
if conf.method == HTTPMETHOD.POST and not conf.data:
errMsg = "HTTP POST method depends on HTTP data value to be posted"
raise sqlmapSyntaxException, errMsg
if conf.data:
conf.data = conf.data.replace("\n", " ")
conf.parameters[PLACE.POST] = conf.data
# Check if POST data is in xml syntax
if re.match("[\n]*<(\?xml |soap\:|ns).*>", conf.data):
conf.paramDict["POSTxml"] = True
__paramDict = paramToDict("POSTxml", conf.data)
else:
__paramDict = paramToDict(PLACE.POST, conf.data)
if __paramDict:
conf.paramDict[PLACE.POST] = __paramDict
__testableParameters = True
conf.method = HTTPMETHOD.POST
if re.search(URI_INJECTABLE_REGEX, conf.url,
re.I) and not conf.parameters.has_key(PLACE.GET):
conf.url = "%s%s" % (conf.url, URI_INJECTION_MARK_CHAR)
if URI_INJECTION_MARK_CHAR in conf.url:
conf.parameters[PLACE.URI] = conf.url
conf.paramDict[PLACE.URI] = {}
parts = conf.url.split(URI_INJECTION_MARK_CHAR)
for i in range(len(parts) - 1):
result = str()
for j in range(len(parts)):
result += parts[j]
if i == j:
result += URI_INJECTION_MARK_CHAR
conf.paramDict[PLACE.URI]["#%d%s" %
(i + 1,
URI_INJECTION_MARK_CHAR)] = result
conf.url = conf.url.replace(URI_INJECTION_MARK_CHAR, str())
__testableParameters = True
# Perform checks on Cookie parameters
if conf.cookie:
conf.parameters[PLACE.COOKIE] = conf.cookie
__paramDict = paramToDict(PLACE.COOKIE, conf.cookie)
if __paramDict:
conf.paramDict[PLACE.COOKIE] = __paramDict
__testableParameters = True
# Perform checks on User-Agent header value
if conf.httpHeaders:
for httpHeader, headerValue in conf.httpHeaders:
if httpHeader == PLACE.UA:
# No need for url encoding/decoding the user agent
conf.parameters[PLACE.UA] = urldecode(headerValue)
condition = any([
not conf.testParameter,
intersect(conf.testParameter, USER_AGENT_ALIASES)
])
if condition:
conf.paramDict[PLACE.UA] = {PLACE.UA: headerValue}
__testableParameters = True
elif httpHeader == PLACE.REFERER:
# No need for url encoding/decoding the referer
conf.parameters[PLACE.REFERER] = urldecode(headerValue)
condition = any([
not conf.testParameter,
intersect(conf.testParameter, REFERER_ALIASES)
])
if condition:
conf.paramDict[PLACE.REFERER] = {
PLACE.REFERER: headerValue
}
__testableParameters = True
if not conf.parameters:
errMsg = "you did not provide any GET, POST and Cookie "
errMsg += "parameter, neither an User-Agent or Referer header"
raise sqlmapGenericException, errMsg
elif not __testableParameters:
errMsg = "all testable parameters you provided are not present "
errMsg += "within the GET, POST and Cookie parameters"
raise sqlmapGenericException, errMsg
def start():
"""
This function calls a function that performs checks on both URL
stability and all GET, POST, Cookie and User-Agent parameters to
check if they are dynamic and SQL injection affected
"""
if not conf.start:
return False
if conf.direct:
initTargetEnv()
setupTargetEnv()
action()
return True
if conf.url and not conf.forms:
kb.targetUrls.add(( conf.url, conf.method, conf.data, conf.cookie ))
if conf.configFile and not kb.targetUrls:
errMsg = "you did not edit the configuration file properly, set "
errMsg += "the target url, list of targets or google dork"
logger.error(errMsg)
return False
if kb.targetUrls and len(kb.targetUrls) > 1:
infoMsg = "sqlmap got a total of %d targets" % len(kb.targetUrls)
logger.info(infoMsg)
hostCount = 0
cookieStr = ""
setCookieAsInjectable = True
for targetUrl, targetMethod, targetData, targetCookie in kb.targetUrls:
try:
conf.url = targetUrl
conf.method = targetMethod
conf.data = targetData
conf.cookie = targetCookie
initTargetEnv()
parseTargetUrl()
testSqlInj = False
if PLACE.GET in conf.parameters:
for parameter in re.findall(r"([^=]+)=[^&]+&?", conf.parameters[PLACE.GET]):
paramKey = (conf.hostname, conf.path, PLACE.GET, parameter)
if paramKey not in kb.testedParams:
testSqlInj = True
break
else:
paramKey = (conf.hostname, conf.path, None, None)
if paramKey not in kb.testedParams:
testSqlInj = True
testSqlInj &= (conf.hostname, conf.path, None, None) not in kb.testedParams
if not testSqlInj:
infoMsg = "skipping '%s'" % targetUrl
logger.info(infoMsg)
continue
if conf.multipleTargets:
hostCount += 1
if conf.forms:
message = "[#%d] form:\n%s %s" % (hostCount, conf.method or HTTPMETHOD.GET, targetUrl)
else:
message = "url %d:\n%s %s%s" % (hostCount, conf.method or HTTPMETHOD.GET, targetUrl, " (PageRank: %s)" % get_pagerank(targetUrl) if conf.googleDork and conf.pageRank else "")
if conf.cookie:
message += "\nCookie: %s" % conf.cookie
if conf.data:
message += "\nPOST data: %s" % urlencode(conf.data) if conf.data else ""
if conf.forms:
if conf.method == HTTPMETHOD.GET and targetUrl.find("?") == -1:
continue
message += "\ndo you want to test this form? [Y/n/q] "
test = readInput(message, default="Y")
if not test or test[0] in ("y", "Y"):
if conf.method == HTTPMETHOD.POST:
message = "Edit POST data [default: %s]%s: " % (urlencode(conf.data) if conf.data else "None", " (Warning: blank fields detected)" if conf.data and extractRegexResult(EMPTY_FORM_FIELDS_REGEX, conf.data) else "")
conf.data = readInput(message, default=conf.data)
if extractRegexResult(EMPTY_FORM_FIELDS_REGEX, conf.data):
message = "do you want to fill blank fields with random values? [Y/n] "
test = readInput(message, default="Y")
if not test or test[0] in ("y", "Y"):
while extractRegexResult(EMPTY_FORM_FIELDS_REGEX, conf.data):
item = extractRegexResult(EMPTY_FORM_FIELDS_REGEX, conf.data)
if item[-1] == '&':
conf.data = conf.data.replace(item, "%s%s&" % (item[:-1], randomStr()))
else:
conf.data = conf.data.replace(item, "%s%s" % (item, randomStr()))
conf.data = urldecode(conf.data)
elif conf.method == HTTPMETHOD.GET:
if conf.url.find("?") > -1:
firstPart = conf.url[:conf.url.find("?")]
secondPart = conf.url[conf.url.find("?")+1:]
message = "Edit GET data [default: %s]: " % secondPart
test = readInput(message, default=secondPart)
conf.url = "%s?%s" % (firstPart, test)
elif test[0] in ("n", "N"):
continue
elif test[0] in ("q", "Q"):
break
elif conf.realTest:
logger.info(message)
else:
message += "\ndo you want to test this url? [Y/n/q]"
test = readInput(message, default="Y")
if not test or test[0] in ("y", "Y"):
pass
elif test[0] in ("n", "N"):
continue
elif test[0] in ("q", "Q"):
break
logMsg = "testing url %s" % targetUrl
logger.info(logMsg)
setupTargetEnv()
if not checkConnection(suppressOutput=conf.forms) or not checkString() or not checkRegexp():
continue
if conf.nullConnection:
checkNullConnection()
if not conf.dropSetCookie and conf.cj:
for _, cookie in enumerate(conf.cj):
cookie = getUnicode(cookie)
index = cookie.index(" for ")
cookieStr += "%s;" % cookie[8:index]
if cookieStr:
cookieStr = cookieStr[:-1]
if PLACE.COOKIE in conf.parameters:
message = "you provided an HTTP Cookie header value. "
message += "The target url provided its own Cookie within "
message += "the HTTP Set-Cookie header. Do you want to "
message += "continue using the HTTP Cookie values that "
message += "you provided? [Y/n] "
test = readInput(message, default="Y")
if not test or test[0] in ("y", "Y"):
setCookieAsInjectable = False
if setCookieAsInjectable:
conf.httpHeaders.append(("Cookie", cookieStr))
conf.parameters[PLACE.COOKIE] = cookieStr
__paramDict = paramToDict(PLACE.COOKIE, cookieStr)
if __paramDict:
conf.paramDict[PLACE.COOKIE] = __paramDict
# TODO: consider the following line in __setRequestParams()
# __testableParameters = True
if (len(kb.injections) == 0 or (len(kb.injections) == 1 and kb.injections[0].place is None)) \
and (kb.injection.place is None or kb.injection.parameter is None):
if not conf.string and not conf.regexp:
# NOTE: this is not needed anymore, leaving only to display
# a warning message to the user in case the page is not stable
checkStability()
# Do a little prioritization reorder of a testable parameter list
parameters = conf.parameters.keys()
# Order of testing list (last to first)
orderList = (PLACE.URI, PLACE.GET, PLACE.POST)
for place in orderList:
if place in parameters:
parameters.remove(place)
parameters.insert(0, place)
proceed = True
for place in parameters:
# Test User-Agent and Referer headers only if
# --level >= 3
skip = (place == PLACE.UA and conf.level < 3)
skip |= (place == PLACE.REFERER and conf.level < 3)
# Test Cookie header only if --level >= 2
skip |= (place == PLACE.COOKIE and conf.level < 2)
skip &= not (place == PLACE.UA and intersect(USER_AGENT_ALIASES, conf.testParameter))
skip &= not (place == PLACE.REFERER and intersect(REFERER_ALIASES, conf.testParameter))
if skip:
continue
if not conf.paramDict.has_key(place):
continue
paramDict = conf.paramDict[place]
for parameter, value in paramDict.items():
if not proceed:
break
testSqlInj = True
paramKey = (conf.hostname, conf.path, place, parameter)
if paramKey in kb.testedParams:
testSqlInj = False
infoMsg = "skipping previously processed %s parameter '%s'" % (place, parameter)
logger.info(infoMsg)
# Avoid dinamicity test if the user provided the
# parameter manually
elif parameter in conf.testParameter or conf.realTest:
pass
elif not checkDynParam(place, parameter, value):
warnMsg = "%s parameter '%s' is not dynamic" % (place, parameter)
logger.warn(warnMsg)
else:
logMsg = "%s parameter '%s' is dynamic" % (place, parameter)
logger.info(logMsg)
kb.testedParams.add(paramKey)
if testSqlInj:
check = heuristicCheckSqlInjection(place, parameter)
if not check and conf.realTest and\
not simpletonCheckSqlInjection(place, parameter, value):
continue
logMsg = "testing sql injection on %s " % place
logMsg += "parameter '%s'" % parameter
logger.info(logMsg)
injection = checkSqlInjection(place, parameter, value)
proceed = not kb.endDetection
if injection is not None and injection.place is not None:
kb.injections.append(injection)
# In case when user wants to end detection phase (Ctrl+C)
if not proceed:
break
msg = "%s parameter '%s' " % (injection.place, injection.parameter)
msg += "is vulnerable. Do you want to keep testing the others? [y/N] "
test = readInput(msg, default="N")
if test[0] in ("n", "N"):
proceed = False
paramKey = (conf.hostname, conf.path, None, None)
kb.testedParams.add(paramKey)
else:
warnMsg = "%s parameter '%s' is not " % (place, parameter)
warnMsg += "injectable"
logger.warn(warnMsg)
if len(kb.injections) == 0 or (len(kb.injections) == 1 and kb.injections[0].place is None):
if not conf.realTest:
errMsg = "all parameters are not injectable, try to "
errMsg += "increase --level/--risk values to perform "
errMsg += "more tests."
if isinstance(conf.tech, list) and len(conf.tech) > 0:
errMsg += " Rerun without providing the --technique switch."
if not conf.textOnly and kb.originalPage:
percent = (100.0 * len(getFilteredPageContent(kb.originalPage)) / len(kb.originalPage))
errMsg += " Give it a go with the --text-only switch "
errMsg += "if the target page has a low percentage of "
errMsg += "textual content (~%.2f%% of " % percent
errMsg += "page content is text)"
raise sqlmapNotVulnerableException, errMsg
else:
errMsg = "it seems that all parameters are not injectable"
raise sqlmapNotVulnerableException, errMsg
else:
# Flush the flag
kb.testMode = False
__saveToSessionFile()
__showInjections()
__selectInjection()
if kb.injection.place is not None and kb.injection.parameter is not None:
if kb.testQueryCount == 0 and conf.realTest:
condition = False
elif conf.multipleTargets:
message = "do you want to exploit this SQL injection? [Y/n] "
exploit = readInput(message, default="Y")
condition = not exploit or exploit[0] in ("y", "Y")
else:
condition = True
if condition:
action()
except KeyboardInterrupt:
if conf.multipleTargets:
warnMsg = "user aborted in multiple target mode"
logger.warn(warnMsg)
message = "do you want to skip to the next target in list? [Y/n/q]"
test = readInput(message, default="Y")
if not test or test[0] in ("y", "Y"):
pass
elif test[0] in ("n", "N"):
return False
elif test[0] in ("q", "Q"):
raise sqlmapUserQuitException
else:
raise
except sqlmapUserQuitException:
raise
except sqlmapSilentQuitException:
raise
except exceptionsTuple, e:
e = getUnicode(e)
if conf.multipleTargets:
e += ", skipping to the next %s" % ("form" if conf.forms else "url")
logger.error(e)
else:
logger.critical(e)
return False
finally:
def __setRequestParams():
"""
Check and set the parameters and perform checks on 'data' option for
HTTP method POST.
"""
if conf.direct:
conf.parameters[None] = "direct connection"
return
__testableParameters = False
# Perform checks on GET parameters
if conf.parameters.has_key(PLACE.GET) and conf.parameters[PLACE.GET]:
parameters = conf.parameters[PLACE.GET]
__paramDict = paramToDict(PLACE.GET, parameters)
if __paramDict:
conf.paramDict[PLACE.GET] = __paramDict
__testableParameters = True
# Perform checks on POST parameters
if conf.method == HTTPMETHOD.POST and not conf.data:
errMsg = "HTTP POST method depends on HTTP data value to be posted"
raise sqlmapSyntaxException, errMsg
if conf.data:
conf.data = conf.data.replace("\n", " ")
conf.parameters[PLACE.POST] = conf.data
# Check if POST data is in xml syntax
if re.match("[\n]*<(\?xml |soap\:|ns).*>", conf.data):
conf.paramDict["POSTxml"] = True
__paramDict = paramToDict("POSTxml", conf.data)
else:
__paramDict = paramToDict(PLACE.POST, conf.data)
if __paramDict:
conf.paramDict[PLACE.POST] = __paramDict
__testableParameters = True
conf.method = HTTPMETHOD.POST
if "*" in conf.url:
conf.parameters[PLACE.URI] = conf.url
conf.paramDict[PLACE.URI] = {}
parts = conf.url.split("*")
for i in range(len(parts)-1):
result = str()
for j in range(len(parts)):
result += parts[j]
if i == j:
result += "*"
conf.paramDict[PLACE.URI]["#%d*" % (i+1)] = result
conf.url = conf.url.replace("*", str())
__testableParameters = True
# Perform checks on Cookie parameters
if conf.cookie:
conf.parameters[PLACE.COOKIE] = conf.cookie
__paramDict = paramToDict(PLACE.COOKIE, conf.cookie)
if __paramDict:
conf.paramDict[PLACE.COOKIE] = __paramDict
__testableParameters = True
# Perform checks on User-Agent header value
if conf.httpHeaders:
for httpHeader, headerValue in conf.httpHeaders:
if httpHeader == PLACE.UA:
# No need for url encoding/decoding the user agent
conf.parameters[PLACE.UA] = headerValue
condition = not conf.testParameter
condition |= PLACE.UA in conf.testParameter
condition |= "user-agent" in conf.testParameter
condition |= "useragent" in conf.testParameter
condition |= "ua" in conf.testParameter
if condition:
conf.paramDict[PLACE.UA] = { PLACE.UA: headerValue }
__testableParameters = True
if not conf.parameters:
errMsg = "you did not provide any GET, POST and Cookie "
errMsg += "parameter, neither an User-Agent header"
raise sqlmapGenericException, errMsg
elif not __testableParameters:
errMsg = "all testable parameters you provided are not present "
errMsg += "within the GET, POST and Cookie parameters"
raise sqlmapGenericException, errMsg
def start():
"""
This function calls a function that performs checks on both URL
stability and all GET, POST, Cookie and User-Agent parameters to
check if they are dynamic and SQL injection affected
"""
if conf.url:
kb.targetUrls.add((conf.url, conf.method, conf.data, conf.cookie))
if conf.configFile and not kb.targetUrls:
errMsg = "you did not edit the configuration file properly, set "
errMsg += "the target url, list of targets or google dork"
logger.error(errMsg)
if kb.targetUrls and len(kb.targetUrls) > 1:
infoMsg = "sqlmap got a total of %d targets" % len(kb.targetUrls)
logger.info(infoMsg)
hostCount = 0
receivedCookies = []
cookieStr = ""
setCookieAsInjectable = True
for targetUrl, targetMethod, targetData, targetCookie in kb.targetUrls:
conf.url = targetUrl
conf.method = targetMethod
conf.data = targetData
conf.cookie = targetCookie
injData = []
if conf.multipleTargets:
hostCount += 1
message = "url %d:\n%s %s" % (hostCount, conf.method
or "GET", targetUrl)
if conf.cookie:
message += "\nCookie: %s" % conf.cookie
if conf.data:
message += "\nPOST data: %s" % conf.data
message += "\ndo you want to test this url? [Y/n/q] "
test = readInput(message, default="Y")
if not test:
pass
elif test[0] in ("n", "N"):
continue
elif test[0] in ("q", "Q"):
break
logMsg = "testing url %s" % targetUrl
logger.info(logMsg)
initTargetEnv()
if not checkConnection() or not checkString() or not checkRegexp():
continue
for _, cookie in enumerate(conf.cj):
cookie = str(cookie)
index = cookie.index(" for ")
cookieStr += "%s;" % cookie[8:index]
if cookieStr:
cookieStr = cookieStr[:-1]
if "Cookie" in conf.parameters:
message = "you provided an HTTP Cookie header value. "
message += "The target url provided its own Cookie within "
message += "the HTTP Set-Cookie header. Do you want to "
message += "continue using the HTTP Cookie values that "
message += "you provided? [Y/n] "
test = readInput(message, default="Y")
if not test or test[0] in ("y", "Y"):
setCookieAsInjectable = False
if setCookieAsInjectable:
conf.httpHeaders.append(("Cookie", cookieStr))
conf.parameters["Cookie"] = cookieStr.replace("%", "%%")
__paramDict = paramToDict("Cookie", cookieStr)
if __paramDict:
conf.paramDict["Cookie"] = __paramDict
__testableParameters = True
if not kb.injPlace or not kb.injParameter or not kb.injType:
if not conf.string and not conf.regexp and not conf.eRegexp:
if checkStability():
logMsg = "url is stable"
logger.info(logMsg)
else:
errMsg = "url is not stable, try with --string or "
errMsg += "--regexp options, refer to the user's manual "
errMsg += "paragraph 'Page comparison' for details"
if conf.multipleTargets:
errMsg += ", skipping to next url"
logger.warn(errMsg)
continue
else:
raise sqlmapConnectionException, errMsg
for place in conf.parameters.keys():
if not conf.paramDict.has_key(place):
continue
paramDict = conf.paramDict[place]
for parameter, value in paramDict.items():
if not checkDynParam(place, parameter, value):
warnMsg = "%s parameter '%s' is not dynamic" % (
place, parameter)
logger.warn(warnMsg)
else:
logMsg = "%s parameter '%s' is dynamic" % (place,
parameter)
logger.info(logMsg)
for parenthesis in range(0, 4):
logMsg = "testing sql injection on %s " % place
logMsg += "parameter '%s' with " % parameter
logMsg += "%d parenthesis" % parenthesis
logger.info(logMsg)
injType = checkSqlInjection(
place, parameter, value, parenthesis)
if injType:
injData.append((place, parameter, injType))
break
else:
infoMsg = "%s parameter '%s' is not " % (
place, parameter)
infoMsg += "injectable with %d parenthesis" % parenthesis
logger.info(infoMsg)
if not injData:
warnMsg = "%s parameter '%s' is not " % (place,
parameter)
warnMsg += "injectable"
logger.warn(warnMsg)
if not kb.injPlace or not kb.injParameter or not kb.injType:
if len(injData) == 1:
injDataSelected = injData[0]
elif len(injData) > 1:
injDataSelected = __selectInjection(injData)
elif conf.multipleTargets:
continue
else:
return
if injDataSelected == "Quit":
return
else:
kb.injPlace, kb.injParameter, kb.injType = injDataSelected
setInjection()
if not conf.multipleTargets and (not kb.injPlace or not kb.injParameter
or not kb.injType):
raise sqlmapNotVulnerableException, "all parameters are not injectable"
elif kb.injPlace and kb.injParameter and kb.injType:
condition = False
if conf.multipleTargets:
message = "do you want to exploit this SQL injection? [Y/n] "
exploit = readInput(message, default="Y")
if not exploit or exploit[0] in ("y", "Y"):
condition = True
else:
condition = True
if condition:
checkForParenthesis()
createTargetDirs()
action()
if conf.loggedToOut:
logger.info("Fetched data logged to text files under '%s'" %
conf.outputPath)
def _setRequestParams():
"""
Check and set the parameters and perform checks on 'data' option for
HTTP method POST.
"""
if conf.direct:
conf.parameters[None] = "direct connection"
return
testableParameters = False
# Perform checks on GET parameters
if conf.parameters.get(PLACE.GET):
parameters = conf.parameters[PLACE.GET]
paramDict = paramToDict(PLACE.GET, parameters)
if paramDict:
conf.paramDict[PLACE.GET] = paramDict
testableParameters = True
# Perform checks on POST parameters
if conf.method == HTTPMETHOD.POST and conf.data is None:
errMsg = "HTTP POST method depends on HTTP data value to be posted"
raise SqlmapSyntaxException(errMsg)
if conf.data is not None:
conf.method = HTTPMETHOD.POST if not conf.method or conf.method == HTTPMETHOD.GET else conf.method
def process(match, repl):
retVal = match.group(0)
if not (conf.testParameter
and match.group("name") not in conf.testParameter):
retVal = repl
while True:
_ = re.search(r"\\g<([^>]+)>", retVal)
if _:
retVal = retVal.replace(
_.group(0),
match.group(
int(_.group(1)) if _.group(1).isdigit() else _.
group(1)))
else:
break
return retVal
if kb.processUserMarks is None and CUSTOM_INJECTION_MARK_CHAR in conf.data:
message = "custom injection marking character ('%s') found in option " % CUSTOM_INJECTION_MARK_CHAR
message += "'--data'. Do you want to process it? [Y/n/q] "
test = readInput(message, default="Y")
if test and test[0] in ("q", "Q"):
raise SqlmapUserQuitException
else:
kb.processUserMarks = not test or test[0] not in ("n", "N")
if not (kb.processUserMarks
and CUSTOM_INJECTION_MARK_CHAR in conf.data):
if re.search(JSON_RECOGNITION_REGEX, conf.data):
message = "JSON data found in %s data. " % conf.method
message += "Do you want to process it? [Y/n/q] "
test = readInput(message, default="Y")
if test and test[0] in ("q", "Q"):
raise SqlmapUserQuitException
elif test[0] not in ("n", "N"):
conf.data = conf.data.replace(CUSTOM_INJECTION_MARK_CHAR,
ASTERISK_MARKER)
conf.data = re.sub(
r'("(?P<name>[^"]+)"\s*:\s*"[^"]+)"',
functools.partial(process,
repl=r'\g<1>%s"' %
CUSTOM_INJECTION_MARK_CHAR),
conf.data)
conf.data = re.sub(
r'("(?P<name>[^"]+)"\s*:\s*)(-?\d[\d\.]*\b)',
functools.partial(process,
repl=r'\g<0>%s' %
CUSTOM_INJECTION_MARK_CHAR),
conf.data)
kb.postHint = POST_HINT.JSON
elif re.search(JSON_LIKE_RECOGNITION_REGEX, conf.data):
message = "JSON-like data found in %s data. " % conf.method
message += "Do you want to process it? [Y/n/q] "
test = readInput(message, default="Y")
if test and test[0] in ("q", "Q"):
raise SqlmapUserQuitException
elif test[0] not in ("n", "N"):
conf.data = conf.data.replace(CUSTOM_INJECTION_MARK_CHAR,
ASTERISK_MARKER)
conf.data = re.sub(
r"('(?P<name>[^']+)'\s*:\s*'[^']+)'",
functools.partial(process,
repl=r"\g<1>%s'" %
CUSTOM_INJECTION_MARK_CHAR),
conf.data)
conf.data = re.sub(
r"('(?P<name>[^']+)'\s*:\s*)(-?\d[\d\.]*\b)",
functools.partial(process,
repl=r"\g<0>%s" %
CUSTOM_INJECTION_MARK_CHAR),
conf.data)
kb.postHint = POST_HINT.JSON_LIKE
elif re.search(SOAP_RECOGNITION_REGEX, conf.data):
message = "SOAP/XML data found in %s data. " % conf.method
message += "Do you want to process it? [Y/n/q] "
test = readInput(message, default="Y")
if test and test[0] in ("q", "Q"):
raise SqlmapUserQuitException
elif test[0] not in ("n", "N"):
conf.data = conf.data.replace(CUSTOM_INJECTION_MARK_CHAR,
ASTERISK_MARKER)
conf.data = re.sub(
r"(<(?P<name>[^>]+)( [^<]*)?>)([^<]+)(</\2)",
functools.partial(process,
repl=r"\g<1>\g<4>%s\g<5>" %
CUSTOM_INJECTION_MARK_CHAR),
conf.data)
kb.postHint = POST_HINT.SOAP if "soap" in conf.data.lower(
) else POST_HINT.XML
elif re.search(MULTIPART_RECOGNITION_REGEX, conf.data):
message = "Multipart like data found in %s data. " % conf.method
message += "Do you want to process it? [Y/n/q] "
test = readInput(message, default="Y")
if test and test[0] in ("q", "Q"):
raise SqlmapUserQuitException
elif test[0] not in ("n", "N"):
conf.data = conf.data.replace(CUSTOM_INJECTION_MARK_CHAR,
ASTERISK_MARKER)
conf.data = re.sub(
r"(?si)((Content-Disposition[^\n]+?name\s*=\s*[\"'](?P<name>[^\n]+?)[\"']).+?)(((\r)?\n)+--)",
functools.partial(process,
repl=r"\g<1>%s\g<4>" %
CUSTOM_INJECTION_MARK_CHAR),
conf.data)
kb.postHint = POST_HINT.MULTIPART
if not kb.postHint:
if CUSTOM_INJECTION_MARK_CHAR in conf.data: # later processed
pass
else:
place = PLACE.POST
conf.parameters[place] = conf.data
paramDict = paramToDict(place, conf.data)
if paramDict:
conf.paramDict[place] = paramDict
testableParameters = True
else:
if CUSTOM_INJECTION_MARK_CHAR not in conf.data: # in case that no usable parameter values has been found
conf.parameters[PLACE.POST] = conf.data
kb.processUserMarks = True if (kb.postHint and CUSTOM_INJECTION_MARK_CHAR
in conf.data) else kb.processUserMarks
if re.search(URI_INJECTABLE_REGEX, conf.url, re.I) and not any(
place in conf.parameters for place in (PLACE.GET, PLACE.POST)
) and not kb.postHint and not CUSTOM_INJECTION_MARK_CHAR in (conf.data
or ""):
warnMsg = "you've provided target URL without any GET "
warnMsg += "parameters (e.g. www.site.com/article.php?id=1) "
warnMsg += "and without providing any POST parameters "
warnMsg += "through --data option"
logger.warn(warnMsg)
message = "do you want to try URI injections "
message += "in the target URL itself? [Y/n/q] "
test = readInput(message, default="Y")
if not test or test[0] not in ("n", "N"):
conf.url = "%s%s" % (conf.url, CUSTOM_INJECTION_MARK_CHAR)
kb.processUserMarks = True
elif test[0] in ("q", "Q"):
raise SqlmapUserQuitException
for place, value in ((PLACE.URI, conf.url), (PLACE.CUSTOM_POST, conf.data),
(PLACE.CUSTOM_HEADER, str(conf.httpHeaders))):
_ = re.sub(PROBLEMATIC_CUSTOM_INJECTION_PATTERNS, "", value
or "") if place == PLACE.CUSTOM_HEADER else value or ""
if CUSTOM_INJECTION_MARK_CHAR in _:
if kb.processUserMarks is None:
lut = {
PLACE.URI:
'-u',
PLACE.CUSTOM_POST:
'--data',
PLACE.CUSTOM_HEADER:
'--headers/--user-agent/--referer/--cookie'
}
message = "custom injection marking character ('%s') found in option " % CUSTOM_INJECTION_MARK_CHAR
message += "'%s'. Do you want to process it? [Y/n/q] " % lut[
place]
test = readInput(message, default="Y")
if test and test[0] in ("q", "Q"):
raise SqlmapUserQuitException
else:
kb.processUserMarks = not test or test[0] not in ("n", "N")
if not kb.processUserMarks:
if place == PLACE.URI:
query = urlparse.urlsplit(value).query
if query:
parameters = conf.parameters[PLACE.GET] = query
paramDict = paramToDict(PLACE.GET, parameters)
if paramDict:
conf.url = conf.url.split('?')[0]
conf.paramDict[PLACE.GET] = paramDict
testableParameters = True
elif place == PLACE.CUSTOM_POST:
conf.parameters[PLACE.POST] = conf.data
paramDict = paramToDict(PLACE.POST, conf.data)
if paramDict:
conf.paramDict[PLACE.POST] = paramDict
testableParameters = True
else:
conf.parameters[place] = value
conf.paramDict[place] = OrderedDict()
if place == PLACE.CUSTOM_HEADER:
for index in xrange(len(conf.httpHeaders)):
header, value = conf.httpHeaders[index]
if CUSTOM_INJECTION_MARK_CHAR in re.sub(
PROBLEMATIC_CUSTOM_INJECTION_PATTERNS, "",
value):
parts = value.split(CUSTOM_INJECTION_MARK_CHAR)
for i in xrange(len(parts) - 1):
conf.paramDict[place][
"%s #%d%s" %
(header, i + 1, CUSTOM_INJECTION_MARK_CHAR
)] = "%s,%s" % (header, "".join(
"%s%s" %
(parts[j], CUSTOM_INJECTION_MARK_CHAR
if i == j else "")
for j in xrange(len(parts))))
conf.httpHeaders[index] = (
header,
value.replace(CUSTOM_INJECTION_MARK_CHAR, ""))
else:
parts = value.split(CUSTOM_INJECTION_MARK_CHAR)
for i in xrange(len(parts) - 1):
conf.paramDict[place]["%s#%d%s" % (
("%s " % kb.postHint) if kb.postHint else "",
i + 1, CUSTOM_INJECTION_MARK_CHAR)] = "".join(
"%s%s" %
(parts[j],
CUSTOM_INJECTION_MARK_CHAR if i == j else "")
for j in xrange(len(parts)))
if place == PLACE.URI and PLACE.GET in conf.paramDict:
del conf.paramDict[PLACE.GET]
elif place == PLACE.CUSTOM_POST and PLACE.POST in conf.paramDict:
del conf.paramDict[PLACE.POST]
testableParameters = True
if kb.processUserMarks:
for item in ("url", "data", "agent", "referer", "cookie"):
if conf.get(item):
conf[item] = conf[item].replace(CUSTOM_INJECTION_MARK_CHAR, "")
# Perform checks on Cookie parameters
if conf.cookie:
conf.parameters[PLACE.COOKIE] = conf.cookie
paramDict = paramToDict(PLACE.COOKIE, conf.cookie)
if paramDict:
conf.paramDict[PLACE.COOKIE] = paramDict
testableParameters = True
# Perform checks on header values
if conf.httpHeaders:
for httpHeader, headerValue in conf.httpHeaders:
# Url encoding of the header values should be avoided
# Reference: http://stackoverflow.com/questions/5085904/is-ok-to-urlencode-the-value-in-headerlocation-value
httpHeader = httpHeader.title()
if httpHeader == HTTP_HEADER.USER_AGENT:
conf.parameters[PLACE.USER_AGENT] = urldecode(headerValue)
condition = any((not conf.testParameter,
intersect(conf.testParameter,
USER_AGENT_ALIASES)))
if condition:
conf.paramDict[PLACE.USER_AGENT] = {
PLACE.USER_AGENT: headerValue
}
testableParameters = True
elif httpHeader == HTTP_HEADER.REFERER:
conf.parameters[PLACE.REFERER] = urldecode(headerValue)
condition = any((not conf.testParameter,
intersect(conf.testParameter,
REFERER_ALIASES)))
if condition:
conf.paramDict[PLACE.REFERER] = {
PLACE.REFERER: headerValue
}
testableParameters = True
elif httpHeader == HTTP_HEADER.HOST:
conf.parameters[PLACE.HOST] = urldecode(headerValue)
condition = any((not conf.testParameter,
intersect(conf.testParameter, HOST_ALIASES)))
if condition:
conf.paramDict[PLACE.HOST] = {PLACE.HOST: headerValue}
testableParameters = True
if not conf.parameters:
errMsg = "you did not provide any GET, POST and Cookie "
errMsg += "parameter, neither an User-Agent, Referer or Host header value"
raise SqlmapGenericException(errMsg)
elif not testableParameters:
errMsg = "all testable parameters you provided are not present "
errMsg += "within the given request data"
raise SqlmapGenericException(errMsg)
def start():
"""
This function calls a function that performs checks on both URL
stability and all GET, POST, Cookie and User-Agent parameters to
check if they are dynamic and SQL injection affected
"""
if conf.url:
kb.targetUrls.add(( conf.url, conf.method, conf.data, conf.cookie ))
if conf.configFile and not kb.targetUrls:
errMsg = "you did not edit the configuration file properly, set "
errMsg += "the target url, list of targets or google dork"
logger.error(errMsg)
if kb.targetUrls and len(kb.targetUrls) > 1:
infoMsg = "sqlmap got a total of %d targets" % len(kb.targetUrls)
logger.info(infoMsg)
hostCount = 0
receivedCookies = []
cookieStr = ""
setCookieAsInjectable = True
for targetUrl, targetMethod, targetData, targetCookie in kb.targetUrls:
conf.url = targetUrl
conf.method = targetMethod
conf.data = targetData
conf.cookie = targetCookie
injData = []
if conf.multipleTargets:
hostCount += 1
message = "url %d:\n%s %s" % (hostCount, conf.method or "GET", targetUrl)
if conf.cookie:
message += "\nCookie: %s" % conf.cookie
if conf.data:
message += "\nPOST data: %s" % conf.data
message += "\ndo you want to test this url? [Y/n/q] "
test = readInput(message, default="Y")
if not test:
pass
elif test[0] in ("n", "N"):
continue
elif test[0] in ("q", "Q"):
break
logMsg = "testing url %s" % targetUrl
logger.info(logMsg)
initTargetEnv()
if not checkConnection() or not checkString() or not checkRegexp():
continue
for _, cookie in enumerate(conf.cj):
cookie = str(cookie)
index = cookie.index(" for ")
cookieStr += "%s;" % cookie[8:index]
if cookieStr:
cookieStr = cookieStr[:-1]
if "Cookie" in conf.parameters:
message = "you provided an HTTP Cookie header value. "
message += "The target url provided its own Cookie within "
message += "the HTTP Set-Cookie header. Do you want to "
message += "continue using the HTTP Cookie values that "
message += "you provided? [Y/n] "
test = readInput(message, default="Y")
if not test or test[0] in ("y", "Y"):
setCookieAsInjectable = False
if setCookieAsInjectable:
conf.httpHeaders.append(("Cookie", cookieStr))
conf.parameters["Cookie"] = cookieStr.replace("%", "%%")
__paramDict = paramToDict("Cookie", cookieStr)
if __paramDict:
conf.paramDict["Cookie"] = __paramDict
__testableParameters = True
if not kb.injPlace or not kb.injParameter or not kb.injType:
if not conf.string and not conf.regexp and not conf.eRegexp:
if checkStability():
logMsg = "url is stable"
logger.info(logMsg)
else:
errMsg = "url is not stable, try with --string or "
errMsg += "--regexp options, refer to the user's manual "
errMsg += "paragraph 'Page comparison' for details"
if conf.multipleTargets:
errMsg += ", skipping to next url"
logger.warn(errMsg)
continue
else:
raise sqlmapConnectionException, errMsg
for place in conf.parameters.keys():
if not conf.paramDict.has_key(place):
continue
paramDict = conf.paramDict[place]
for parameter, value in paramDict.items():
if not checkDynParam(place, parameter, value):
warnMsg = "%s parameter '%s' is not dynamic" % (place, parameter)
logger.warn(warnMsg)
else:
logMsg = "%s parameter '%s' is dynamic" % (place, parameter)
logger.info(logMsg)
for parenthesis in range(0, 4):
logMsg = "testing sql injection on %s " % place
logMsg += "parameter '%s' with " % parameter
logMsg += "%d parenthesis" % parenthesis
logger.info(logMsg)
injType = checkSqlInjection(place, parameter, value, parenthesis)
if injType:
injData.append((place, parameter, injType))
break
else:
infoMsg = "%s parameter '%s' is not " % (place, parameter)
infoMsg += "injectable with %d parenthesis" % parenthesis
logger.info(infoMsg)
if not injData:
warnMsg = "%s parameter '%s' is not " % (place, parameter)
warnMsg += "injectable"
logger.warn(warnMsg)
if not kb.injPlace or not kb.injParameter or not kb.injType:
if len(injData) == 1:
injDataSelected = injData[0]
elif len(injData) > 1:
injDataSelected = __selectInjection(injData)
elif conf.multipleTargets:
continue
else:
return
if injDataSelected == "Quit":
return
else:
kb.injPlace, kb.injParameter, kb.injType = injDataSelected
setInjection()
if not conf.multipleTargets and ( not kb.injPlace or not kb.injParameter or not kb.injType ):
raise sqlmapNotVulnerableException, "all parameters are not injectable"
elif kb.injPlace and kb.injParameter and kb.injType:
condition = False
if conf.multipleTargets:
message = "do you want to exploit this SQL injection? [Y/n] "
exploit = readInput(message, default="Y")
if not exploit or exploit[0] in ("y", "Y"):
condition = True
else:
condition = True
if condition:
checkForParenthesis()
createTargetDirs()
action()
if conf.loggedToOut:
logger.info("Fetched data logged to text files under '%s'" % conf.outputPath)
def _setRequestParams():
"""
Check and set the parameters and perform checks on 'data' option for
HTTP method POST.
"""
if conf.direct:
conf.parameters[None] = "direct connection"
return
testableParameters = False
# Perform checks on GET parameters
if conf.parameters.get(PLACE.GET):
parameters = conf.parameters[PLACE.GET]
paramDict = paramToDict(PLACE.GET, parameters)
if paramDict:
conf.paramDict[PLACE.GET] = paramDict
testableParameters = True
# Perform checks on POST parameters
if conf.method == HTTPMETHOD.POST and conf.data is None:
errMsg = "HTTP POST method depends on HTTP data value to be posted"
raise SqlmapSyntaxException(errMsg)
if conf.data is not None:
conf.method = HTTPMETHOD.POST
if CUSTOM_INJECTION_MARK_CHAR in conf.data: # later processed
pass
elif re.search(JSON_RECOGNITION_REGEX, conf.data):
message = "JSON like data found in POST data. "
message += "Do you want to process it? [Y/n/q] "
test = readInput(message, default="Y")
if test and test[0] in ("q", "Q"):
raise SqlmapUserQuitException
elif test[0] not in ("n", "N"):
conf.data = re.sub(r'("[^"]+"\s*:\s*"[^"]+)"', r'\g<1>%s"' % CUSTOM_INJECTION_MARK_CHAR, conf.data)
conf.data = re.sub(r'("[^"]+"\s*:\s*)(-?\d[\d\.]*\b)', r'\g<0>%s' % CUSTOM_INJECTION_MARK_CHAR, conf.data)
kb.postHint = POST_HINT.JSON
elif re.search(SOAP_RECOGNITION_REGEX, conf.data):
message = "SOAP/XML like data found in POST data. "
message += "Do you want to process it? [Y/n/q] "
test = readInput(message, default="Y")
if test and test[0] in ("q", "Q"):
raise SqlmapUserQuitException
elif test[0] not in ("n", "N"):
conf.data = re.sub(r"(<([^>]+)( [^<]*)?>)([^<]+)(</\2)", r"\g<1>\g<4>%s\g<5>" % CUSTOM_INJECTION_MARK_CHAR, conf.data)
kb.postHint = POST_HINT.SOAP if "soap" in conf.data.lower() else POST_HINT.XML
elif re.search(MULTIPART_RECOGNITION_REGEX, conf.data):
message = "Multipart like data found in POST data. "
message += "Do you want to process it? [Y/n/q] "
test = readInput(message, default="Y")
if test and test[0] in ("q", "Q"):
raise SqlmapUserQuitException
elif test[0] not in ("n", "N"):
conf.data = re.sub(r"(?si)(Content-Disposition.+?)((\r)?\n--)", r"\g<1>%s\g<2>" % CUSTOM_INJECTION_MARK_CHAR, conf.data)
kb.postHint = POST_HINT.MULTIPART
else:
place = PLACE.POST
conf.parameters[place] = conf.data
paramDict = paramToDict(place, conf.data)
if paramDict:
conf.paramDict[place] = paramDict
testableParameters = True
kb.processUserMarks = True if kb.postHint else kb.processUserMarks
if re.search(URI_INJECTABLE_REGEX, conf.url, re.I) and not any(place in conf.parameters for place in (PLACE.GET, PLACE.POST)):
warnMsg = "you've provided target url without any GET "
warnMsg += "parameters (e.g. www.site.com/article.php?id=1) "
warnMsg += "and without providing any POST parameters "
warnMsg += "through --data option"
logger.warn(warnMsg)
message = "do you want to try URI injections "
message += "in the target url itself? [Y/n/q] "
test = readInput(message, default="Y")
if not test or test[0] not in ("n", "N"):
conf.url = "%s%s" % (conf.url, CUSTOM_INJECTION_MARK_CHAR)
kb.processUserMarks = True
elif test[0] in ("q", "Q"):
raise SqlmapUserQuitException
for place, value in ((PLACE.URI, conf.url), (PLACE.CUSTOM_POST, conf.data), (PLACE.CUSTOM_HEADER, re.sub(r"\bq=[^;']+", "", str(conf.httpHeaders)))):
if CUSTOM_INJECTION_MARK_CHAR in (value or ""):
if kb.processUserMarks is None:
_ = {PLACE.URI: '-u', PLACE.CUSTOM_POST: '--data', PLACE.CUSTOM_HEADER: '--headers/--user-agent/--referer'}
message = "custom injection marking character ('%s') found in option " % CUSTOM_INJECTION_MARK_CHAR
message += "'%s'. Do you want to process it? [Y/n/q] " % _[place]
test = readInput(message, default="Y")
if test and test[0] in ("q", "Q"):
raise SqlmapUserQuitException
else:
kb.processUserMarks = not test or test[0] not in ("n", "N")
if not kb.processUserMarks:
if place == PLACE.URI:
query = urlparse.urlsplit(value).query
if query:
parameters = conf.parameters[PLACE.GET] = query
paramDict = paramToDict(PLACE.GET, parameters)
if paramDict:
conf.url = conf.url.split('?')[0]
conf.paramDict[PLACE.GET] = paramDict
testableParameters = True
else:
conf.parameters[place] = value
conf.paramDict[place] = OrderedDict()
if place == PLACE.CUSTOM_HEADER:
for index in xrange(len(conf.httpHeaders)):
header, value = conf.httpHeaders[index]
if CUSTOM_INJECTION_MARK_CHAR in re.sub(r"\bq=[^;']+", "", value):
conf.paramDict[place][header] = "%s,%s" % (header, value)
conf.httpHeaders[index] = (header, value.replace(CUSTOM_INJECTION_MARK_CHAR, ""))
else:
parts = value.split(CUSTOM_INJECTION_MARK_CHAR)
for i in xrange(len(parts) - 1):
conf.paramDict[place]["%s#%d%s" % (("%s " % kb.postHint) if kb.postHint else "", i + 1, CUSTOM_INJECTION_MARK_CHAR)] = "".join("%s%s" % (parts[j], CUSTOM_INJECTION_MARK_CHAR if i == j else "") for j in xrange(len(parts)))
if place == PLACE.URI and PLACE.GET in conf.paramDict:
del conf.paramDict[PLACE.GET]
elif place == PLACE.CUSTOM_POST and PLACE.POST in conf.paramDict:
del conf.paramDict[PLACE.POST]
testableParameters = True
if kb.processUserMarks:
conf.url = conf.url.replace(CUSTOM_INJECTION_MARK_CHAR, "")
conf.data = conf.data.replace(CUSTOM_INJECTION_MARK_CHAR, "") if conf.data else conf.data
# Perform checks on Cookie parameters
if conf.cookie:
conf.parameters[PLACE.COOKIE] = conf.cookie
paramDict = paramToDict(PLACE.COOKIE, conf.cookie)
if paramDict:
conf.paramDict[PLACE.COOKIE] = paramDict
testableParameters = True
# Perform checks on header values
if conf.httpHeaders:
for httpHeader, headerValue in conf.httpHeaders:
# Url encoding of the header values should be avoided
# Reference: http://stackoverflow.com/questions/5085904/is-ok-to-urlencode-the-value-in-headerlocation-value
httpHeader = httpHeader.title()
if httpHeader == HTTPHEADER.USER_AGENT:
conf.parameters[PLACE.USER_AGENT] = urldecode(headerValue)
condition = any((not conf.testParameter, intersect(conf.testParameter, USER_AGENT_ALIASES)))
if condition:
conf.paramDict[PLACE.USER_AGENT] = {PLACE.USER_AGENT: headerValue}
testableParameters = True
elif httpHeader == HTTPHEADER.REFERER:
conf.parameters[PLACE.REFERER] = urldecode(headerValue)
condition = any((not conf.testParameter, intersect(conf.testParameter, REFERER_ALIASES)))
if condition:
conf.paramDict[PLACE.REFERER] = {PLACE.REFERER: headerValue}
testableParameters = True
elif httpHeader == HTTPHEADER.HOST:
conf.parameters[PLACE.HOST] = urldecode(headerValue)
condition = any((not conf.testParameter, intersect(conf.testParameter, HOST_ALIASES)))
if condition:
conf.paramDict[PLACE.HOST] = {PLACE.HOST: headerValue}
testableParameters = True
if not conf.parameters:
errMsg = "you did not provide any GET, POST and Cookie "
errMsg += "parameter, neither an User-Agent, Referer or Host header value"
raise SqlmapGenericException(errMsg)
elif not testableParameters:
errMsg = "all testable parameters you provided are not present "
errMsg += "within the GET, POST and Cookie parameters"
raise SqlmapGenericException(errMsg)
def start():
"""
This function calls a function that performs checks on both URL
stability and all GET, POST, Cookie and User-Agent parameters to
check if they are dynamic and SQL injection affected
"""
if not conf.start:
return False
if conf.direct:
initTargetEnv()
setupTargetEnv()
action()
return True
if conf.url and not any([conf.forms, conf.crawlDepth]):
kb.targetUrls.add(( conf.url, conf.method, conf.data, conf.cookie ))
if conf.configFile and not kb.targetUrls:
errMsg = "you did not edit the configuration file properly, set "
errMsg += "the target url, list of targets or google dork"
logger.error(errMsg)
return False
if kb.targetUrls and len(kb.targetUrls) > 1:
infoMsg = "sqlmap got a total of %d targets" % len(kb.targetUrls)
logger.info(infoMsg)
hostCount = 0
cookieStr = ""
setCookieAsInjectable = True
for targetUrl, targetMethod, targetData, targetCookie in kb.targetUrls:
try:
conf.url = targetUrl
conf.method = targetMethod
conf.data = targetData
conf.cookie = targetCookie
initTargetEnv()
parseTargetUrl()
testSqlInj = False
if PLACE.GET in conf.parameters and not any([conf.data, conf.testParameter]):
for parameter in re.findall(r"([^=]+)=([^%s]+%s?|\Z)" % (conf.pDel or ";", conf.pDel or ";"), conf.parameters[PLACE.GET]):
paramKey = (conf.hostname, conf.path, PLACE.GET, parameter[0])
if paramKey not in kb.testedParams:
testSqlInj = True
break
else:
paramKey = (conf.hostname, conf.path, None, None)
if paramKey not in kb.testedParams:
testSqlInj = True
testSqlInj &= (conf.hostname, conf.path, None, None) not in kb.testedParams
if not testSqlInj:
infoMsg = "skipping '%s'" % targetUrl
logger.info(infoMsg)
continue
if conf.multipleTargets:
hostCount += 1
if conf.forms:
message = "[#%d] form:\n%s %s" % (hostCount, conf.method or HTTPMETHOD.GET, targetUrl)
else:
message = "url %d:\n%s %s%s" % (hostCount, conf.method or HTTPMETHOD.GET, targetUrl, " (PageRank: %s)" % get_pagerank(targetUrl) if conf.googleDork and conf.pageRank else "")
if conf.cookie:
message += "\nCookie: %s" % conf.cookie
if conf.data:
message += "\nPOST data: %s" % urlencode(conf.data) if conf.data else ""
if conf.forms:
if conf.method == HTTPMETHOD.GET and targetUrl.find("?") == -1:
continue
message += "\ndo you want to test this form? [Y/n/q] "
test = readInput(message, default="Y")
if not test or test[0] in ("y", "Y"):
if conf.method == HTTPMETHOD.POST:
message = "Edit POST data [default: %s]%s: " % (urlencode(conf.data) if conf.data else "None", " (Warning: blank fields detected)" if conf.data and extractRegexResult(EMPTY_FORM_FIELDS_REGEX, conf.data) else "")
conf.data = readInput(message, default=conf.data)
conf.data = __randomFillBlankFields(conf.data)
conf.data = urldecode(conf.data)
elif conf.method == HTTPMETHOD.GET:
if targetUrl.find("?") > -1:
firstPart = targetUrl[:targetUrl.find("?")]
secondPart = targetUrl[targetUrl.find("?")+1:]
message = "Edit GET data [default: %s]: " % secondPart
test = readInput(message, default=secondPart)
test = __randomFillBlankFields(test)
conf.url = "%s?%s" % (firstPart, test)
parseTargetUrl()
elif test[0] in ("n", "N"):
continue
elif test[0] in ("q", "Q"):
break
elif conf.realTest:
logger.info(message)
else:
message += "\ndo you want to test this url? [Y/n/q]"
test = readInput(message, default="Y")
if not test or test[0] in ("y", "Y"):
pass
elif test[0] in ("n", "N"):
continue
elif test[0] in ("q", "Q"):
break
infoMsg = "testing url %s" % targetUrl
logger.info(infoMsg)
setupTargetEnv()
if not checkConnection(suppressOutput=conf.forms) or not checkString() or not checkRegexp():
continue
if conf.checkWaf:
checkWaf()
if conf.nullConnection:
checkNullConnection()
if not conf.dropSetCookie and conf.cj:
cookieStr = ";".join("%s=%s" % (getUnicode(cookie.name), getUnicode(cookie.value)) for _, cookie in enumerate(conf.cj))
if cookieStr:
if PLACE.COOKIE in conf.parameters:
message = "you provided an HTTP Cookie header value. "
message += "The target url provided its own Cookie within "
message += "the HTTP Set-Cookie header. Do you want to "
message += "continue using the HTTP Cookie values that "
message += "you provided? [Y/n] "
test = readInput(message, default="Y")
if not test or test[0] in ("y", "Y"):
setCookieAsInjectable = False
if setCookieAsInjectable:
conf.httpHeaders.append(("Cookie", cookieStr))
conf.parameters[PLACE.COOKIE] = cookieStr
__paramDict = paramToDict(PLACE.COOKIE, cookieStr)
if __paramDict:
conf.paramDict[PLACE.COOKIE] = __paramDict
# TODO: consider the following line in __setRequestParams()
# __testableParameters = True
if (len(kb.injections) == 0 or (len(kb.injections) == 1 and kb.injections[0].place is None)) \
and (kb.injection.place is None or kb.injection.parameter is None):
if not conf.string and not conf.regexp and PAYLOAD.TECHNIQUE.BOOLEAN in conf.tech:
# NOTE: this is not needed anymore, leaving only to display
# a warning message to the user in case the page is not stable
checkStability()
# Do a little prioritization reorder of a testable parameter list
parameters = conf.parameters.keys()
# Order of testing list (last to first)
orderList = (PLACE.URI, PLACE.GET, PLACE.POST)
for place in orderList:
if place in parameters:
parameters.remove(place)
parameters.insert(0, place)
proceed = True
for place in parameters:
# Test User-Agent and Referer headers only if
# --level >= 3
skip = (place == PLACE.UA and conf.level < 3)
skip |= (place == PLACE.REFERER and conf.level < 3)
# Test Cookie header only if --level >= 2
skip |= (place == PLACE.COOKIE and conf.level < 2)
skip |= (place == PLACE.UA and intersect(USER_AGENT_ALIASES, conf.skip, True) not in ([], None))
skip |= (place == PLACE.REFERER and intersect(REFERER_ALIASES, conf.skip, True) not in ([], None))
skip |= (place == PLACE.COOKIE and intersect('cookie', conf.skip, True) not in ([], None))
skip &= not (place == PLACE.UA and intersect(USER_AGENT_ALIASES, conf.testParameter, True))
skip &= not (place == PLACE.REFERER and intersect(REFERER_ALIASES, conf.testParameter, True))
if skip:
continue
if not conf.paramDict.has_key(place):
continue
paramDict = conf.paramDict[place]
for parameter, value in paramDict.items():
if not proceed:
break
kb.vainRun = False
testSqlInj = True
paramKey = (conf.hostname, conf.path, place, parameter)
if paramKey in kb.testedParams:
testSqlInj = False
infoMsg = "skipping previously processed %s parameter '%s'" % (place, parameter)
logger.info(infoMsg)
elif parameter in conf.testParameter:
pass
elif parameter == conf.rParam:
testSqlInj = False
infoMsg = "skipping randomizing %s parameter '%s'" % (place, parameter)
logger.info(infoMsg)
elif parameter in conf.skip:
testSqlInj = False
infoMsg = "skipping %s parameter '%s'" % (place, parameter)
logger.info(infoMsg)
# Ignore session-like parameters for --level < 4
elif conf.level < 4 and parameter.upper() in IGNORE_PARAMETERS:
testSqlInj = False
infoMsg = "ignoring %s parameter '%s'" % (place, parameter)
logger.info(infoMsg)
elif conf.realTest:
pass
elif PAYLOAD.TECHNIQUE.BOOLEAN in conf.tech:
if not checkDynParam(place, parameter, value):
warnMsg = "%s parameter '%s' appears to be not dynamic" % (place, parameter)
logger.warn(warnMsg)
else:
infoMsg = "%s parameter '%s' is dynamic" % (place, parameter)
logger.info(infoMsg)
kb.testedParams.add(paramKey)
if testSqlInj:
check = heuristicCheckSqlInjection(place, parameter)
if not check:
if conf.smart or conf.realTest and not simpletonCheckSqlInjection(place, parameter, value):
infoMsg = "skipping %s parameter '%s'" % (place, parameter)
logger.info(infoMsg)
continue
infoMsg = "testing sql injection on %s " % place
infoMsg += "parameter '%s'" % parameter
logger.info(infoMsg)
injection = checkSqlInjection(place, parameter, value)
proceed = not kb.endDetection
if injection is not None and injection.place is not None:
kb.injections.append(injection)
# In case when user wants to end detection phase (Ctrl+C)
if not proceed:
break
msg = "%s parameter '%s' " % (injection.place, injection.parameter)
msg += "is vulnerable. Do you want to keep testing the others? [y/N] "
test = readInput(msg, default="N")
if test[0] in ("n", "N"):
proceed = False
paramKey = (conf.hostname, conf.path, None, None)
kb.testedParams.add(paramKey)
else:
warnMsg = "%s parameter '%s' is not " % (place, parameter)
warnMsg += "injectable"
logger.warn(warnMsg)
if len(kb.injections) == 0 or (len(kb.injections) == 1 and kb.injections[0].place is None):
if kb.vainRun and not conf.multipleTargets:
errMsg = "no testable parameter(s) found in the provided data "
errMsg += "(e.g. GET parameter 'id' in 'www.site.com/index.php?id=1')"
raise sqlmapNoneDataException, errMsg
elif not conf.realTest:
errMsg = "all parameters appear to be not injectable."
if conf.level < 5 or conf.risk < 3:
errMsg += " Try to increase --level/--risk values "
errMsg += "to perform more tests."
if isinstance(conf.tech, list) and len(conf.tech) < 5:
errMsg += " Rerun without providing the --technique switch."
if not conf.textOnly and kb.originalPage:
percent = (100.0 * len(getFilteredPageContent(kb.originalPage)) / len(kb.originalPage))
if kb.dynamicParameters:
errMsg += " You can give it a go with the --text-only "
errMsg += "switch if the target page has a low percentage "
errMsg += "of textual content (~%.2f%% of " % percent
errMsg += "page content is text)."
elif percent < LOW_TEXT_PERCENT and not kb.errorIsNone:
errMsg += " Please retry with the --text-only switch "
errMsg += "(along with --technique=BU) as this case "
errMsg += "looks like a perfect candidate "
errMsg += "(low textual content along with inability "
errMsg += "of comparison engine to detect at least "
errMsg += "one dynamic parameter)."
if kb.heuristicTest:
errMsg += " As heuristic test turned out positive you are "
errMsg += "strongly advised to continue on with the tests. "
errMsg += "Please, consider usage of tampering scripts as "
errMsg += "your target might filter the queries."
if not conf.string and not conf.regexp:
errMsg += " Also, you can try to rerun by providing "
errMsg += "either a valid --string "
errMsg += "or a valid --regexp, refer to the user's "
errMsg += "manual for details"
elif conf.string:
errMsg += " Also, you can try to rerun by providing a "
errMsg += "valid --string as perhaps the string you "
errMsg += "have choosen does not match "
errMsg += "exclusively True responses"
elif conf.regexp:
errMsg += " Also, you can try to rerun by providing a "
errMsg += "valid --regexp as perhaps the regular "
errMsg += "expression that you have choosen "
errMsg += "does not match exclusively True responses"
raise sqlmapNotVulnerableException, errMsg
else:
errMsg = "it seems that all parameters are not injectable"
raise sqlmapNotVulnerableException, errMsg
else:
# Flush the flag
kb.testMode = False
__saveToSessionFile()
__saveToResultsFile()
__showInjections()
__selectInjection()
if kb.injection.place is not None and kb.injection.parameter is not None:
if kb.testQueryCount == 0 and conf.realTest:
condition = False
elif conf.multipleTargets:
message = "do you want to exploit this SQL injection? [Y/n] "
exploit = readInput(message, default="Y")
condition = not exploit or exploit[0] in ("y", "Y")
else:
condition = True
if condition:
action()
except KeyboardInterrupt:
if conf.multipleTargets:
warnMsg = "user aborted in multiple target mode"
logger.warn(warnMsg)
message = "do you want to skip to the next target in list? [Y/n/q]"
test = readInput(message, default="Y")
if not test or test[0] in ("y", "Y"):
pass
elif test[0] in ("n", "N"):
return False
elif test[0] in ("q", "Q"):
raise sqlmapUserQuitException
else:
raise
except sqlmapUserQuitException:
raise
except sqlmapSilentQuitException:
raise
except exceptionsTuple, e:
e = getUnicode(e)
if conf.multipleTargets:
e += ", skipping to the next %s" % ("form" if conf.forms else "url")
logger.error(e)
else:
logger.critical(e)
return False
finally:
def _setRequestParams():
"""
Check and set the parameters and perform checks on 'data' option for
HTTP method POST.
"""
if conf.direct:
conf.parameters[None] = "direct connection"
return
testableParameters = False
# Perform checks on GET parameters
if conf.parameters.get(PLACE.GET):
parameters = conf.parameters[PLACE.GET]
paramDict = paramToDict(PLACE.GET, parameters)
if paramDict:
conf.paramDict[PLACE.GET] = paramDict
testableParameters = True
# Perform checks on POST parameters
if conf.method == HTTPMETHOD.POST and conf.data is None:
errMsg = "HTTP POST method depends on HTTP data value to be posted"
raise SqlmapSyntaxException(errMsg)
if conf.data is not None:
conf.method = HTTPMETHOD.POST
def process(match, repl):
retVal = match.group(0)
if not (conf.testParameter and match.group("name") not in conf.testParameter):
retVal = repl
while True:
_ = re.search(r"\\g<([^>]+)>", retVal)
if _:
retVal = retVal.replace(_.group(0), match.group(int(_.group(1)) if _.group(1).isdigit() else _.group(1)))
else:
break
return retVal
if re.search(JSON_RECOGNITION_REGEX, conf.data):
message = "JSON like data found in POST data. "
message += "Do you want to process it? [Y/n/q] "
test = readInput(message, default="Y")
if test and test[0] in ("q", "Q"):
raise SqlmapUserQuitException
elif test[0] not in ("n", "N"):
conf.data = conf.data.replace(CUSTOM_INJECTION_MARK_CHAR, ASTERISK_MARKER)
conf.data = re.sub(r'("(?P<name>[^"]+)"\s*:\s*"[^"]+)"', functools.partial(process, repl=r'\g<1>%s"' % CUSTOM_INJECTION_MARK_CHAR), conf.data)
conf.data = re.sub(r'("(?P<name>[^"]+)"\s*:\s*)(-?\d[\d\.]*\b)', functools.partial(process, repl=r'\g<0>%s' % CUSTOM_INJECTION_MARK_CHAR), conf.data)
kb.postHint = POST_HINT.JSON
elif re.search(SOAP_RECOGNITION_REGEX, conf.data):
message = "SOAP/XML like data found in POST data. "
message += "Do you want to process it? [Y/n/q] "
test = readInput(message, default="Y")
if test and test[0] in ("q", "Q"):
raise SqlmapUserQuitException
elif test[0] not in ("n", "N"):
conf.data = conf.data.replace(CUSTOM_INJECTION_MARK_CHAR, ASTERISK_MARKER)
conf.data = re.sub(r"(<(?P<name>[^>]+)( [^<]*)?>)([^<]+)(</\2)", functools.partial(process, repl=r"\g<1>\g<4>%s\g<5>" % CUSTOM_INJECTION_MARK_CHAR), conf.data)
kb.postHint = POST_HINT.SOAP if "soap" in conf.data.lower() else POST_HINT.XML
elif re.search(MULTIPART_RECOGNITION_REGEX, conf.data):
message = "Multipart like data found in POST data. "
message += "Do you want to process it? [Y/n/q] "
test = readInput(message, default="Y")
if test and test[0] in ("q", "Q"):
raise SqlmapUserQuitException
elif test[0] not in ("n", "N"):
conf.data = conf.data.replace(CUSTOM_INJECTION_MARK_CHAR, ASTERISK_MARKER)
conf.data = re.sub(r"(?si)(Content-Disposition.+?)((\r)?\n--)", r"\g<1>%s\g<2>" % CUSTOM_INJECTION_MARK_CHAR, conf.data)
kb.postHint = POST_HINT.MULTIPART
if not kb.postHint:
if CUSTOM_INJECTION_MARK_CHAR in conf.data: # later processed
pass
else:
place = PLACE.POST
conf.parameters[place] = conf.data
paramDict = paramToDict(place, conf.data)
if paramDict:
conf.paramDict[place] = paramDict
testableParameters = True
else:
if CUSTOM_INJECTION_MARK_CHAR not in conf.data: # in case that no usable parameter values has been found
conf.parameters[PLACE.POST] = conf.data
kb.processUserMarks = True if (kb.postHint and CUSTOM_INJECTION_MARK_CHAR in conf.data) else kb.processUserMarks
if re.search(URI_INJECTABLE_REGEX, conf.url, re.I) and not any(place in conf.parameters for place in (PLACE.GET, PLACE.POST)) and not kb.postHint:
warnMsg = "you've provided target url without any GET "
warnMsg += "parameters (e.g. www.site.com/article.php?id=1) "
warnMsg += "and without providing any POST parameters "
warnMsg += "through --data option"
logger.warn(warnMsg)
message = "do you want to try URI injections "
message += "in the target url itself? [Y/n/q] "
test = readInput(message, default="Y")
if not test or test[0] not in ("n", "N"):
conf.url = "%s%s" % (conf.url, CUSTOM_INJECTION_MARK_CHAR)
kb.processUserMarks = True
elif test[0] in ("q", "Q"):
raise SqlmapUserQuitException
for place, value in ((PLACE.URI, conf.url), (PLACE.CUSTOM_POST, conf.data), (PLACE.CUSTOM_HEADER, str(conf.httpHeaders))):
_ = re.sub(PROBLEMATIC_CUSTOM_INJECTION_PATTERNS, "", value or "") if place == PLACE.CUSTOM_HEADER else value or ""
if CUSTOM_INJECTION_MARK_CHAR in _:
if kb.processUserMarks is None:
lut = {PLACE.URI: '-u', PLACE.CUSTOM_POST: '--data', PLACE.CUSTOM_HEADER: '--headers/--user-agent/--referer/--cookie'}
message = "custom injection marking character ('%s') found in option " % CUSTOM_INJECTION_MARK_CHAR
message += "'%s'. Do you want to process it? [Y/n/q] " % lut[place]
test = readInput(message, default="Y")
if test and test[0] in ("q", "Q"):
raise SqlmapUserQuitException
else:
kb.processUserMarks = not test or test[0] not in ("n", "N")
if not kb.processUserMarks:
if place == PLACE.URI:
query = urlparse.urlsplit(value).query
if query:
parameters = conf.parameters[PLACE.GET] = query
paramDict = paramToDict(PLACE.GET, parameters)
if paramDict:
conf.url = conf.url.split('?')[0]
conf.paramDict[PLACE.GET] = paramDict
testableParameters = True
elif place == PLACE.CUSTOM_POST:
conf.parameters[PLACE.POST] = conf.data
paramDict = paramToDict(PLACE.POST, conf.data)
if paramDict:
conf.paramDict[PLACE.POST] = paramDict
testableParameters = True
else:
conf.parameters[place] = value
conf.paramDict[place] = OrderedDict()
if place == PLACE.CUSTOM_HEADER:
for index in xrange(len(conf.httpHeaders)):
header, value = conf.httpHeaders[index]
if CUSTOM_INJECTION_MARK_CHAR in re.sub(PROBLEMATIC_CUSTOM_INJECTION_PATTERNS, "", value):
parts = value.split(CUSTOM_INJECTION_MARK_CHAR)
for i in xrange(len(parts) - 1):
conf.paramDict[place]["%s #%d%s" % (header, i + 1, CUSTOM_INJECTION_MARK_CHAR)] = "%s,%s" % (header, "".join("%s%s" % (parts[j], CUSTOM_INJECTION_MARK_CHAR if i == j else "") for j in xrange(len(parts))))
conf.httpHeaders[index] = (header, value.replace(CUSTOM_INJECTION_MARK_CHAR, ""))
else:
parts = value.split(CUSTOM_INJECTION_MARK_CHAR)
for i in xrange(len(parts) - 1):
conf.paramDict[place]["%s#%d%s" % (("%s " % kb.postHint) if kb.postHint else "", i + 1, CUSTOM_INJECTION_MARK_CHAR)] = "".join("%s%s" % (parts[j], CUSTOM_INJECTION_MARK_CHAR if i == j else "") for j in xrange(len(parts)))
if place == PLACE.URI and PLACE.GET in conf.paramDict:
del conf.paramDict[PLACE.GET]
elif place == PLACE.CUSTOM_POST and PLACE.POST in conf.paramDict:
del conf.paramDict[PLACE.POST]
testableParameters = True
if kb.processUserMarks:
for item in ("url", "data", "agent", "referer", "cookie"):
if conf.get(item):
conf[item] = conf[item].replace(CUSTOM_INJECTION_MARK_CHAR, "")
# Perform checks on Cookie parameters
if conf.cookie:
conf.parameters[PLACE.COOKIE] = conf.cookie
paramDict = paramToDict(PLACE.COOKIE, conf.cookie)
if paramDict:
conf.paramDict[PLACE.COOKIE] = paramDict
testableParameters = True
# Perform checks on header values
if conf.httpHeaders:
for httpHeader, headerValue in conf.httpHeaders:
# Url encoding of the header values should be avoided
# Reference: http://stackoverflow.com/questions/5085904/is-ok-to-urlencode-the-value-in-headerlocation-value
httpHeader = httpHeader.title()
if httpHeader == HTTP_HEADER.USER_AGENT:
conf.parameters[PLACE.USER_AGENT] = urldecode(headerValue)
condition = any((not conf.testParameter, intersect(conf.testParameter, USER_AGENT_ALIASES)))
if condition:
conf.paramDict[PLACE.USER_AGENT] = {PLACE.USER_AGENT: headerValue}
testableParameters = True
elif httpHeader == HTTP_HEADER.REFERER:
conf.parameters[PLACE.REFERER] = urldecode(headerValue)
condition = any((not conf.testParameter, intersect(conf.testParameter, REFERER_ALIASES)))
if condition:
conf.paramDict[PLACE.REFERER] = {PLACE.REFERER: headerValue}
testableParameters = True
elif httpHeader == HTTP_HEADER.HOST:
conf.parameters[PLACE.HOST] = urldecode(headerValue)
condition = any((not conf.testParameter, intersect(conf.testParameter, HOST_ALIASES)))
if condition:
conf.paramDict[PLACE.HOST] = {PLACE.HOST: headerValue}
testableParameters = True
if not conf.parameters:
errMsg = "you did not provide any GET, POST and Cookie "
errMsg += "parameter, neither an User-Agent, Referer or Host header value"
raise SqlmapGenericException(errMsg)
elif not testableParameters:
errMsg = "all testable parameters you provided are not present "
errMsg += "within the given request data"
raise SqlmapGenericException(errMsg)
def __setRequestParams():
"""
Check and set the parameters and perform checks on 'data' option for
HTTP method POST.
"""
if conf.direct:
conf.parameters[None] = "direct connection"
return
__testableParameters = False
# Perform checks on GET parameters
if conf.parameters.has_key(PLACE.GET) and conf.parameters[PLACE.GET]:
parameters = conf.parameters[PLACE.GET]
__paramDict = paramToDict(PLACE.GET, parameters)
if __paramDict:
conf.paramDict[PLACE.GET] = __paramDict
__testableParameters = True
# Perform checks on POST parameters
if conf.method == HTTPMETHOD.POST and not conf.data:
errMsg = "HTTP POST method depends on HTTP data value to be posted"
raise sqlmapSyntaxException, errMsg
if conf.data:
conf.data = conf.data.replace("\n", " ")
conf.parameters[PLACE.POST] = conf.data
# Check if POST data is in xml syntax
if re.match("[\n]*<(\?xml |soap\:|ns).*>", conf.data):
conf.paramDict["POSTxml"] = True
__paramDict = paramToDict("POSTxml", conf.data)
else:
__paramDict = paramToDict(PLACE.POST, conf.data)
if __paramDict:
conf.paramDict[PLACE.POST] = __paramDict
__testableParameters = True
conf.method = HTTPMETHOD.POST
if re.search(URI_INJECTABLE_REGEX, conf.url, re.I) and not conf.parameters.has_key(PLACE.GET):
conf.url = "%s%s" % (conf.url, URI_INJECTION_MARK_CHAR)
if URI_INJECTION_MARK_CHAR in conf.url:
conf.parameters[PLACE.URI] = conf.url
conf.paramDict[PLACE.URI] = {}
parts = conf.url.split(URI_INJECTION_MARK_CHAR)
for i in range(len(parts)-1):
result = str()
for j in range(len(parts)):
result += parts[j]
if i == j:
result += URI_INJECTION_MARK_CHAR
conf.paramDict[PLACE.URI]["#%d%s" % (i+1, URI_INJECTION_MARK_CHAR)] = result
conf.url = conf.url.replace(URI_INJECTION_MARK_CHAR, str())
__testableParameters = True
# Perform checks on Cookie parameters
if conf.cookie:
conf.parameters[PLACE.COOKIE] = conf.cookie
__paramDict = paramToDict(PLACE.COOKIE, conf.cookie)
if __paramDict:
conf.paramDict[PLACE.COOKIE] = __paramDict
__testableParameters = True
# Perform checks on User-Agent header value
if conf.httpHeaders:
for httpHeader, headerValue in conf.httpHeaders:
if httpHeader == PLACE.UA:
# No need for url encoding/decoding the user agent
conf.parameters[PLACE.UA] = urldecode(headerValue)
condition = any([not conf.testParameter, intersect(conf.testParameter, USER_AGENT_ALIASES)])
if condition:
conf.paramDict[PLACE.UA] = { PLACE.UA: headerValue }
__testableParameters = True
elif httpHeader == PLACE.REFERER:
# No need for url encoding/decoding the referer
conf.parameters[PLACE.REFERER] = urldecode(headerValue)
condition = any([not conf.testParameter, intersect(conf.testParameter, REFERER_ALIASES)])
if condition:
conf.paramDict[PLACE.REFERER] = { PLACE.REFERER: headerValue }
__testableParameters = True
if not conf.parameters:
errMsg = "you did not provide any GET, POST and Cookie "
errMsg += "parameter, neither an User-Agent or Referer header"
raise sqlmapGenericException, errMsg
elif not __testableParameters:
errMsg = "all testable parameters you provided are not present "
errMsg += "within the GET, POST and Cookie parameters"
raise sqlmapGenericException, errMsg
def _setRequestParams():
"""
Check and set the parameters and perform checks on 'data' option for
HTTP method POST.
"""
if conf.direct:
conf.parameters[None] = "direct connection"
return
testableParameters = False
# Perform checks on GET parameters
if conf.parameters.get(PLACE.GET):
parameters = conf.parameters[PLACE.GET]
paramDict = paramToDict(PLACE.GET, parameters)
if paramDict:
conf.paramDict[PLACE.GET] = paramDict
testableParameters = True
# Perform checks on POST parameters
if conf.method == HTTPMETHOD.POST and conf.data is None:
errMsg = "HTTP POST method depends on HTTP data value to be posted"
raise SqlmapSyntaxException(errMsg)
if conf.data is not None:
conf.method = HTTPMETHOD.POST if not conf.method or conf.method == HTTPMETHOD.GET else conf.method
hintNames = []
def process(match, repl):
retVal = match.group(0)
if not (conf.testParameter and match.group("name") not in conf.testParameter):
retVal = repl
while True:
_ = re.search(r"\\g<([^>]+)>", retVal)
if _:
retVal = retVal.replace(_.group(0), match.group(int(_.group(1)) if _.group(1).isdigit() else _.group(1)))
else:
break
if CUSTOM_INJECTION_MARK_CHAR in retVal:
hintNames.append((retVal.split(CUSTOM_INJECTION_MARK_CHAR)[0], match.group("name")))
return retVal
if kb.processUserMarks is None and CUSTOM_INJECTION_MARK_CHAR in conf.data:
message = "custom injection marking character ('%s') found in option " % CUSTOM_INJECTION_MARK_CHAR
message += "'--data'. Do you want to process it? [Y/n/q] "
test = readInput(message, default="Y")
if test and test[0] in ("q", "Q"):
raise SqlmapUserQuitException
else:
kb.processUserMarks = not test or test[0] not in ("n", "N")
if kb.processUserMarks:
kb.testOnlyCustom = True
if not (kb.processUserMarks and CUSTOM_INJECTION_MARK_CHAR in conf.data):
if re.search(JSON_RECOGNITION_REGEX, conf.data):
message = "JSON data found in %s data. " % conf.method
message += "Do you want to process it? [Y/n/q] "
test = readInput(message, default="Y")
if test and test[0] in ("q", "Q"):
raise SqlmapUserQuitException
elif test[0] not in ("n", "N"):
conf.data = conf.data.replace(CUSTOM_INJECTION_MARK_CHAR, ASTERISK_MARKER)
conf.data = re.sub(r'("(?P<name>[^"]+)"\s*:\s*"[^"]+)"', functools.partial(process, repl=r'\g<1>%s"' % CUSTOM_INJECTION_MARK_CHAR), conf.data)
conf.data = re.sub(r'("(?P<name>[^"]+)"\s*:\s*)(-?\d[\d\.]*\b)', functools.partial(process, repl=r'\g<0>%s' % CUSTOM_INJECTION_MARK_CHAR), conf.data)
match = re.search(r'(?P<name>[^"]+)"\s*:\s*\[([^\]]+)\]', conf.data)
if match and not (conf.testParameter and match.group("name") not in conf.testParameter):
_ = match.group(2)
_ = re.sub(r'("[^"]+)"', '\g<1>%s"' % CUSTOM_INJECTION_MARK_CHAR, _)
_ = re.sub(r'(\A|,|\s+)(-?\d[\d\.]*\b)', '\g<0>%s' % CUSTOM_INJECTION_MARK_CHAR, _)
conf.data = conf.data.replace(match.group(0), match.group(0).replace(match.group(2), _))
kb.postHint = POST_HINT.JSON
elif re.search(JSON_LIKE_RECOGNITION_REGEX, conf.data):
message = "JSON-like data found in %s data. " % conf.method
message += "Do you want to process it? [Y/n/q] "
test = readInput(message, default="Y")
if test and test[0] in ("q", "Q"):
raise SqlmapUserQuitException
elif test[0] not in ("n", "N"):
conf.data = conf.data.replace(CUSTOM_INJECTION_MARK_CHAR, ASTERISK_MARKER)
conf.data = re.sub(r"('(?P<name>[^']+)'\s*:\s*'[^']+)'", functools.partial(process, repl=r"\g<1>%s'" % CUSTOM_INJECTION_MARK_CHAR), conf.data)
conf.data = re.sub(r"('(?P<name>[^']+)'\s*:\s*)(-?\d[\d\.]*\b)", functools.partial(process, repl=r"\g<0>%s" % CUSTOM_INJECTION_MARK_CHAR), conf.data)
kb.postHint = POST_HINT.JSON_LIKE
elif re.search(ARRAY_LIKE_RECOGNITION_REGEX, conf.data):
message = "Array-like data found in %s data. " % conf.method
message += "Do you want to process it? [Y/n/q] "
test = readInput(message, default="Y")
if test and test[0] in ("q", "Q"):
raise SqlmapUserQuitException
elif test[0] not in ("n", "N"):
conf.data = conf.data.replace(CUSTOM_INJECTION_MARK_CHAR, ASTERISK_MARKER)
conf.data = re.sub(r"(=[^%s]+)" % DEFAULT_GET_POST_DELIMITER, r"\g<1>%s" % CUSTOM_INJECTION_MARK_CHAR, conf.data)
kb.postHint = POST_HINT.ARRAY_LIKE
elif re.search(XML_RECOGNITION_REGEX, conf.data):
message = "SOAP/XML data found in %s data. " % conf.method
message += "Do you want to process it? [Y/n/q] "
test = readInput(message, default="Y")
if test and test[0] in ("q", "Q"):
raise SqlmapUserQuitException
elif test[0] not in ("n", "N"):
conf.data = conf.data.replace(CUSTOM_INJECTION_MARK_CHAR, ASTERISK_MARKER)
conf.data = re.sub(r"(<(?P<name>[^>]+)( [^<]*)?>)([^<]+)(</\2)", functools.partial(process, repl=r"\g<1>\g<4>%s\g<5>" % CUSTOM_INJECTION_MARK_CHAR), conf.data)
kb.postHint = POST_HINT.SOAP if "soap" in conf.data.lower() else POST_HINT.XML
elif re.search(MULTIPART_RECOGNITION_REGEX, conf.data):
message = "Multipart-like data found in %s data. " % conf.method
message += "Do you want to process it? [Y/n/q] "
test = readInput(message, default="Y")
if test and test[0] in ("q", "Q"):
raise SqlmapUserQuitException
elif test[0] not in ("n", "N"):
conf.data = conf.data.replace(CUSTOM_INJECTION_MARK_CHAR, ASTERISK_MARKER)
conf.data = re.sub(r"(?si)((Content-Disposition[^\n]+?name\s*=\s*[\"'](?P<name>[^\n]+?)[\"']).+?)(((\r)?\n)+--)", functools.partial(process, repl=r"\g<1>%s\g<4>" % CUSTOM_INJECTION_MARK_CHAR), conf.data)
kb.postHint = POST_HINT.MULTIPART
if not kb.postHint:
if CUSTOM_INJECTION_MARK_CHAR in conf.data: # later processed
pass
else:
place = PLACE.POST
conf.parameters[place] = conf.data
paramDict = paramToDict(place, conf.data)
if paramDict:
conf.paramDict[place] = paramDict
testableParameters = True
else:
if CUSTOM_INJECTION_MARK_CHAR not in conf.data: # in case that no usable parameter values has been found
conf.parameters[PLACE.POST] = conf.data
kb.processUserMarks = True if (kb.postHint and CUSTOM_INJECTION_MARK_CHAR in conf.data) else kb.processUserMarks
if re.search(URI_INJECTABLE_REGEX, conf.url, re.I) and not any(place in conf.parameters for place in (PLACE.GET, PLACE.POST)) and not kb.postHint and not CUSTOM_INJECTION_MARK_CHAR in (conf.data or "") and conf.url.startswith("http"):
warnMsg = "you've provided target URL without any GET "
warnMsg += "parameters (e.g. www.site.com/article.php?id=1) "
warnMsg += "and without providing any POST parameters "
warnMsg += "through --data option"
logger.warn(warnMsg)
message = "do you want to try URI injections "
message += "in the target URL itself? [Y/n/q] "
test = readInput(message, default="Y")
if not test or test[0] not in ("n", "N"):
conf.url = "%s%s" % (conf.url, CUSTOM_INJECTION_MARK_CHAR)
kb.processUserMarks = True
elif test[0] in ("q", "Q"):
raise SqlmapUserQuitException
for place, value in ((PLACE.URI, conf.url), (PLACE.CUSTOM_POST, conf.data), (PLACE.CUSTOM_HEADER, str(conf.httpHeaders))):
_ = re.sub(PROBLEMATIC_CUSTOM_INJECTION_PATTERNS, "", value or "") if place == PLACE.CUSTOM_HEADER else value or ""
if CUSTOM_INJECTION_MARK_CHAR in _:
if kb.processUserMarks is None:
lut = {PLACE.URI: '-u', PLACE.CUSTOM_POST: '--data', PLACE.CUSTOM_HEADER: '--headers/--user-agent/--referer/--cookie'}
message = "custom injection marking character ('%s') found in option " % CUSTOM_INJECTION_MARK_CHAR
message += "'%s'. Do you want to process it? [Y/n/q] " % lut[place]
test = readInput(message, default="Y")
if test and test[0] in ("q", "Q"):
raise SqlmapUserQuitException
else:
kb.processUserMarks = not test or test[0] not in ("n", "N")
if kb.processUserMarks:
kb.testOnlyCustom = True
if "=%s" % CUSTOM_INJECTION_MARK_CHAR in _:
warnMsg = "it seems that you've provided empty parameter value(s) "
warnMsg += "for testing. Please, always use only valid parameter values "
warnMsg += "so sqlmap could be able to run properly"
logger.warn(warnMsg)
if not kb.processUserMarks:
if place == PLACE.URI:
query = urlparse.urlsplit(value).query
if query:
parameters = conf.parameters[PLACE.GET] = query
paramDict = paramToDict(PLACE.GET, parameters)
if paramDict:
conf.url = conf.url.split('?')[0]
conf.paramDict[PLACE.GET] = paramDict
testableParameters = True
elif place == PLACE.CUSTOM_POST:
conf.parameters[PLACE.POST] = conf.data
paramDict = paramToDict(PLACE.POST, conf.data)
if paramDict:
conf.paramDict[PLACE.POST] = paramDict
testableParameters = True
else:
conf.parameters[place] = value
conf.paramDict[place] = OrderedDict()
if place == PLACE.CUSTOM_HEADER:
for index in xrange(len(conf.httpHeaders)):
header, value = conf.httpHeaders[index]
if CUSTOM_INJECTION_MARK_CHAR in re.sub(PROBLEMATIC_CUSTOM_INJECTION_PATTERNS, "", value):
parts = value.split(CUSTOM_INJECTION_MARK_CHAR)
for i in xrange(len(parts) - 1):
conf.paramDict[place]["%s #%d%s" % (header, i + 1, CUSTOM_INJECTION_MARK_CHAR)] = "%s,%s" % (header, "".join("%s%s" % (parts[j], CUSTOM_INJECTION_MARK_CHAR if i == j else "") for j in xrange(len(parts))))
conf.httpHeaders[index] = (header, value.replace(CUSTOM_INJECTION_MARK_CHAR, ""))
else:
parts = value.split(CUSTOM_INJECTION_MARK_CHAR)
for i in xrange(len(parts) - 1):
name = None
if kb.postHint:
for ending, _ in hintNames:
if parts[i].endswith(ending):
name = "%s %s" % (kb.postHint, _)
break
if name is None:
name = "%s#%s%s" % (("%s " % kb.postHint) if kb.postHint else "", i + 1, CUSTOM_INJECTION_MARK_CHAR)
conf.paramDict[place][name] = "".join("%s%s" % (parts[j], CUSTOM_INJECTION_MARK_CHAR if i == j else "") for j in xrange(len(parts)))
if place == PLACE.URI and PLACE.GET in conf.paramDict:
del conf.paramDict[PLACE.GET]
elif place == PLACE.CUSTOM_POST and PLACE.POST in conf.paramDict:
del conf.paramDict[PLACE.POST]
testableParameters = True
if kb.processUserMarks:
for item in ("url", "data", "agent", "referer", "cookie"):
if conf.get(item):
conf[item] = conf[item].replace(CUSTOM_INJECTION_MARK_CHAR, "")
# Perform checks on Cookie parameters
if conf.cookie:
conf.parameters[PLACE.COOKIE] = conf.cookie
paramDict = paramToDict(PLACE.COOKIE, conf.cookie)
if paramDict:
conf.paramDict[PLACE.COOKIE] = paramDict
testableParameters = True
# Perform checks on header values
if conf.httpHeaders:
for httpHeader, headerValue in conf.httpHeaders:
# Url encoding of the header values should be avoided
# Reference: http://stackoverflow.com/questions/5085904/is-ok-to-urlencode-the-value-in-headerlocation-value
httpHeader = httpHeader.title()
if httpHeader == HTTP_HEADER.USER_AGENT:
conf.parameters[PLACE.USER_AGENT] = urldecode(headerValue)
condition = any((not conf.testParameter, intersect(conf.testParameter, USER_AGENT_ALIASES)))
if condition:
conf.paramDict[PLACE.USER_AGENT] = {PLACE.USER_AGENT: headerValue}
testableParameters = True
elif httpHeader == HTTP_HEADER.REFERER:
conf.parameters[PLACE.REFERER] = urldecode(headerValue)
condition = any((not conf.testParameter, intersect(conf.testParameter, REFERER_ALIASES)))
if condition:
conf.paramDict[PLACE.REFERER] = {PLACE.REFERER: headerValue}
testableParameters = True
elif httpHeader == HTTP_HEADER.HOST:
conf.parameters[PLACE.HOST] = urldecode(headerValue)
condition = any((not conf.testParameter, intersect(conf.testParameter, HOST_ALIASES)))
if condition:
conf.paramDict[PLACE.HOST] = {PLACE.HOST: headerValue}
testableParameters = True
if not conf.parameters:
errMsg = "you did not provide any GET, POST and Cookie "
errMsg += "parameter, neither an User-Agent, Referer or Host header value"
raise SqlmapGenericException(errMsg)
elif not testableParameters:
errMsg = "all testable parameters you provided are not present "
errMsg += "within the given request data"
raise SqlmapGenericException(errMsg)
if conf.csrfToken:
if not any(conf.csrfToken in _ for _ in (conf.paramDict.get(PLACE.GET, {}), conf.paramDict.get(PLACE.POST, {}))) and not conf.csrfToken in set(_[0].lower() for _ in conf.httpHeaders) and not conf.csrfToken in conf.paramDict.get(PLACE.COOKIE, {}):
errMsg = "anti-CSRF token parameter '%s' not " % conf.csrfToken
errMsg += "found in provided GET, POST, Cookie or header values"
raise SqlmapGenericException(errMsg)
else:
for place in (PLACE.GET, PLACE.POST, PLACE.COOKIE):
for parameter in conf.paramDict.get(place, {}):
if any(parameter.lower().count(_) for _ in CSRF_TOKEN_PARAMETER_INFIXES):
message = "%s parameter '%s' appears to hold anti-CSRF token. " % (place, parameter)
message += "Do you want sqlmap to automatically update it in further requests? [y/N] "
test = readInput(message, default="N")
if test and test[0] in ("y", "Y"):
conf.csrfToken = parameter
break
def __setRequestParams():
"""
Check and set the parameters and perform checks on 'data' option for
HTTP method POST.
"""
__testableParameters = False
# Perform checks on GET parameters
if conf.parameters.has_key("GET") and conf.parameters["GET"]:
parameters = conf.parameters["GET"]
__paramDict = paramToDict("GET", parameters)
if __paramDict:
conf.paramDict["GET"] = __paramDict
__testableParameters = True
# Perform checks on POST parameters
if conf.method == "POST" and not conf.data:
errMsg = "HTTP POST method depends on HTTP data value to be posted"
raise sqlmapSyntaxException, errMsg
if conf.data:
urlDecodedData = urldecode(conf.data).replace("%", "%%")
conf.parameters["POST"] = urlDecodedData
__paramDict = paramToDict("POST", urlDecodedData)
if __paramDict:
conf.paramDict["POST"] = __paramDict
__testableParameters = True
# Perform checks on Cookie parameters
if conf.cookie:
# TODO: sure about decoding the cookie?
#urlDecodedCookie = urldecode(conf.cookie).replace("%", "%%")
urlDecodedCookie = conf.cookie.replace("%", "%%")
conf.parameters["Cookie"] = urlDecodedCookie
__paramDict = paramToDict("Cookie", urlDecodedCookie)
if __paramDict:
conf.paramDict["Cookie"] = __paramDict
__testableParameters = True
# Perform checks on User-Agent header value
if conf.httpHeaders:
for httpHeader, headerValue in conf.httpHeaders:
if httpHeader == "User-Agent":
conf.parameters["User-Agent"] = urldecode(headerValue).replace(
"%", "%%")
condition = not conf.testParameter
condition |= "User-Agent" in conf.testParameter
condition |= "user-agent" in conf.testParameter
condition |= "useragent" in conf.testParameter
condition |= "ua" in conf.testParameter
if condition:
conf.paramDict["User-Agent"] = {"User-Agent": headerValue}
__testableParameters = True
if not conf.parameters:
errMsg = "you did not provide any GET, POST and Cookie "
errMsg += "parameter, neither an User-Agent header"
raise sqlmapGenericException, errMsg
elif not __testableParameters:
errMsg = "all testable parameters you provided are not present "
errMsg += "within the GET, POST and Cookie parameters"
raise sqlmapGenericException, errMsg
def _setRequestParams():
"""
Check and set the parameters and perform checks on 'data' option for
HTTP method POST.
"""
if conf.direct:
conf.parameters[None] = "direct connection"
return
hintNames = []
testableParameters = False
# Perform checks on GET parameters
if conf.parameters.get(PLACE.GET):
parameters = conf.parameters[PLACE.GET]
paramDict = paramToDict(PLACE.GET, parameters)
if paramDict:
conf.paramDict[PLACE.GET] = paramDict
testableParameters = True
# Perform checks on POST parameters
if conf.method == HTTPMETHOD.POST and conf.data is None:
logger.warn("detected empty POST body")
conf.data = ""
if conf.data is not None:
conf.method = HTTPMETHOD.POST if not conf.method or conf.method == HTTPMETHOD.GET else conf.method
def process(match, repl):
retVal = match.group(0)
if not (conf.testParameter
and match.group("name") not in conf.testParameter):
retVal = repl
while True:
_ = re.search(r"\\g<([^>]+)>", retVal)
if _:
retVal = retVal.replace(
_.group(0),
match.group(
int(_.group(1)) if _.group(1).isdigit() else _.
group(1)))
else:
break
if kb.customInjectionMark in retVal:
hintNames.append((retVal.split(kb.customInjectionMark)[0],
match.group("name")))
return retVal
if kb.processUserMarks is None and kb.customInjectionMark in conf.data:
message = "custom injection marker ('%s') found in option " % kb.customInjectionMark
message += "'--data'. Do you want to process it? [Y/n/q] "
choice = readInput(message, default='Y').upper()
if choice == 'Q':
raise SqlmapUserQuitException
else:
kb.processUserMarks = choice == 'Y'
if kb.processUserMarks:
kb.testOnlyCustom = True
if re.search(JSON_RECOGNITION_REGEX, conf.data):
message = "JSON data found in %s data. " % conf.method
message += "Do you want to process it? [Y/n/q] "
choice = readInput(message, default='Y').upper()
if choice == 'Q':
raise SqlmapUserQuitException
elif choice == 'Y':
if not (kb.processUserMarks
and kb.customInjectionMark in conf.data):
conf.data = getattr(conf.data, UNENCODED_ORIGINAL_VALUE,
conf.data)
conf.data = conf.data.replace(kb.customInjectionMark,
ASTERISK_MARKER)
conf.data = re.sub(
r'("(?P<name>[^"]+)"\s*:\s*".+?)"(?<!\\")',
functools.partial(process,
repl=r'\g<1>%s"' %
kb.customInjectionMark), conf.data)
conf.data = re.sub(
r'("(?P<name>[^"]+)"\s*:\s*)(-?\d[\d\.]*)\b',
functools.partial(process,
repl=r'\g<1>\g<3>%s' %
kb.customInjectionMark), conf.data)
conf.data = re.sub(
r'("(?P<name>[^"]+)"\s*:\s*)((true|false|null))\b',
functools.partial(process,
repl=r'\g<1>\g<3>%s' %
kb.customInjectionMark), conf.data)
match = re.search(r'(?P<name>[^"]+)"\s*:\s*\[([^\]]+)\]',
conf.data)
if match and not (conf.testParameter
and match.group("name")
not in conf.testParameter):
_ = match.group(2)
_ = re.sub(r'("[^"]+)"',
r'\g<1>%s"' % kb.customInjectionMark, _)
_ = re.sub(r'(\A|,|\s+)(-?\d[\d\.]*\b)',
r'\g<0>%s' % kb.customInjectionMark, _)
conf.data = conf.data.replace(
match.group(0),
match.group(0).replace(match.group(2), _))
kb.postHint = POST_HINT.JSON
elif re.search(JSON_LIKE_RECOGNITION_REGEX, conf.data):
message = "JSON-like data found in %s data. " % conf.method
message += "Do you want to process it? [Y/n/q] "
choice = readInput(message, default='Y').upper()
if choice == 'Q':
raise SqlmapUserQuitException
elif choice == 'Y':
if not (kb.processUserMarks
and kb.customInjectionMark in conf.data):
conf.data = getattr(conf.data, UNENCODED_ORIGINAL_VALUE,
conf.data)
conf.data = conf.data.replace(kb.customInjectionMark,
ASTERISK_MARKER)
conf.data = re.sub(
r"('(?P<name>[^']+)'\s*:\s*'[^']+)'",
functools.partial(process,
repl=r"\g<1>%s'" %
kb.customInjectionMark), conf.data)
conf.data = re.sub(
r"('(?P<name>[^']+)'\s*:\s*)(-?\d[\d\.]*\b)",
functools.partial(process,
repl=r"\g<0>%s" %
kb.customInjectionMark), conf.data)
kb.postHint = POST_HINT.JSON_LIKE
elif re.search(ARRAY_LIKE_RECOGNITION_REGEX, conf.data):
message = "Array-like data found in %s data. " % conf.method
message += "Do you want to process it? [Y/n/q] "
choice = readInput(message, default='Y').upper()
if choice == 'Q':
raise SqlmapUserQuitException
elif choice == 'Y':
if not (kb.processUserMarks
and kb.customInjectionMark in conf.data):
conf.data = conf.data.replace(kb.customInjectionMark,
ASTERISK_MARKER)
conf.data = re.sub(
r"(=[^%s]+)" % DEFAULT_GET_POST_DELIMITER,
r"\g<1>%s" % kb.customInjectionMark, conf.data)
kb.postHint = POST_HINT.ARRAY_LIKE
elif re.search(XML_RECOGNITION_REGEX, conf.data):
message = "SOAP/XML data found in %s data. " % conf.method
message += "Do you want to process it? [Y/n/q] "
choice = readInput(message, default='Y').upper()
if choice == 'Q':
raise SqlmapUserQuitException
elif choice == 'Y':
if not (kb.processUserMarks
and kb.customInjectionMark in conf.data):
conf.data = getattr(conf.data, UNENCODED_ORIGINAL_VALUE,
conf.data)
conf.data = conf.data.replace(kb.customInjectionMark,
ASTERISK_MARKER)
conf.data = re.sub(
r"(<(?P<name>[^>]+)( [^<]*)?>)([^<]+)(</\2)",
functools.partial(process,
repl=r"\g<1>\g<4>%s\g<5>" %
kb.customInjectionMark), conf.data)
kb.postHint = POST_HINT.SOAP if "soap" in conf.data.lower(
) else POST_HINT.XML
elif re.search(MULTIPART_RECOGNITION_REGEX, conf.data):
message = "Multipart-like data found in %s data. " % conf.method
message += "Do you want to process it? [Y/n/q] "
choice = readInput(message, default='Y').upper()
if choice == 'Q':
raise SqlmapUserQuitException
elif choice == 'Y':
if not (kb.processUserMarks
and kb.customInjectionMark in conf.data):
conf.data = getattr(conf.data, UNENCODED_ORIGINAL_VALUE,
conf.data)
conf.data = conf.data.replace(kb.customInjectionMark,
ASTERISK_MARKER)
conf.data = re.sub(
r"(?si)((Content-Disposition[^\n]+?name\s*=\s*[\"']?(?P<name>[^\"'\r\n]+)[\"']?).+?)(((\r)?\n)+--)",
functools.partial(process,
repl=r"\g<1>%s\g<4>" %
kb.customInjectionMark), conf.data)
kb.postHint = POST_HINT.MULTIPART
if not kb.postHint:
if kb.customInjectionMark in conf.data: # later processed
pass
else:
place = PLACE.POST
conf.parameters[place] = conf.data
paramDict = paramToDict(place, conf.data)
if paramDict:
conf.paramDict[place] = paramDict
testableParameters = True
else:
if kb.customInjectionMark not in conf.data: # in case that no usable parameter values has been found
conf.parameters[PLACE.POST] = conf.data
kb.processUserMarks = True if (kb.postHint and kb.customInjectionMark in (
conf.data or "")) else kb.processUserMarks
if re.search(URI_INJECTABLE_REGEX, conf.url, re.I) and not any(
place in conf.parameters for place in
(PLACE.GET,
PLACE.POST)) and not kb.postHint and kb.customInjectionMark not in (
conf.data or "") and conf.url.startswith("http"):
warnMsg = "you've provided target URL without any GET "
warnMsg += "parameters (e.g. 'http://www.site.com/article.php?id=1') "
warnMsg += "and without providing any POST parameters "
warnMsg += "through option '--data'"
logger.warn(warnMsg)
message = "do you want to try URI injections "
message += "in the target URL itself? [Y/n/q] "
choice = readInput(message, default='Y').upper()
if choice == 'Q':
raise SqlmapUserQuitException
elif choice == 'Y':
conf.url = "%s%s" % (conf.url, kb.customInjectionMark)
kb.processUserMarks = True
for place, value in ((PLACE.URI, conf.url), (PLACE.CUSTOM_POST, conf.data),
(PLACE.CUSTOM_HEADER, str(conf.httpHeaders))):
_ = re.sub(PROBLEMATIC_CUSTOM_INJECTION_PATTERNS, "", value
or "") if place == PLACE.CUSTOM_HEADER else value or ""
if kb.customInjectionMark in _:
if kb.processUserMarks is None:
lut = {
PLACE.URI:
'-u',
PLACE.CUSTOM_POST:
'--data',
PLACE.CUSTOM_HEADER:
'--headers/--user-agent/--referer/--cookie'
}
message = "custom injection marker ('%s') found in option " % kb.customInjectionMark
message += "'%s'. Do you want to process it? [Y/n/q] " % lut[
place]
choice = readInput(message, default='Y').upper()
if choice == 'Q':
raise SqlmapUserQuitException
else:
kb.processUserMarks = choice == 'Y'
if kb.processUserMarks:
kb.testOnlyCustom = True
if "=%s" % kb.customInjectionMark in _:
warnMsg = "it seems that you've provided empty parameter value(s) "
warnMsg += "for testing. Please, always use only valid parameter values "
warnMsg += "so sqlmap could be able to run properly"
logger.warn(warnMsg)
if not kb.processUserMarks:
if place == PLACE.URI:
query = urlparse.urlsplit(value).query
if query:
parameters = conf.parameters[PLACE.GET] = query
paramDict = paramToDict(PLACE.GET, parameters)
if paramDict:
conf.url = conf.url.split('?')[0]
conf.paramDict[PLACE.GET] = paramDict
testableParameters = True
elif place == PLACE.CUSTOM_POST:
conf.parameters[PLACE.POST] = conf.data
paramDict = paramToDict(PLACE.POST, conf.data)
if paramDict:
conf.paramDict[PLACE.POST] = paramDict
testableParameters = True
else:
conf.parameters[place] = value
conf.paramDict[place] = OrderedDict()
if place == PLACE.CUSTOM_HEADER:
for index in xrange(len(conf.httpHeaders)):
header, value = conf.httpHeaders[index]
if kb.customInjectionMark in re.sub(
PROBLEMATIC_CUSTOM_INJECTION_PATTERNS, "",
value):
parts = value.split(kb.customInjectionMark)
for i in xrange(len(parts) - 1):
conf.paramDict[place]["%s #%d%s" % (
header, i + 1, kb.customInjectionMark
)] = "%s,%s" % (header, "".join(
"%s%s" %
(parts[j],
kb.customInjectionMark if i == j else "")
for j in xrange(len(parts))))
conf.httpHeaders[index] = (
header,
value.replace(kb.customInjectionMark, ""))
else:
parts = value.split(kb.customInjectionMark)
for i in xrange(len(parts) - 1):
name = None
if kb.postHint:
for ending, _ in hintNames:
if parts[i].endswith(ending):
name = "%s %s" % (kb.postHint, _)
break
if name is None:
name = "%s#%s%s" % (
("%s " % kb.postHint) if kb.postHint else "",
i + 1, kb.customInjectionMark)
conf.paramDict[place][name] = "".join(
"%s%s" % (parts[j],
kb.customInjectionMark if i == j else "")
for j in xrange(len(parts)))
if place == PLACE.URI and PLACE.GET in conf.paramDict:
del conf.paramDict[PLACE.GET]
elif place == PLACE.CUSTOM_POST and PLACE.POST in conf.paramDict:
del conf.paramDict[PLACE.POST]
testableParameters = True
if kb.processUserMarks:
for item in ("url", "data", "agent", "referer", "cookie"):
if conf.get(item):
conf[item] = conf[item].replace(kb.customInjectionMark, "")
# Perform checks on Cookie parameters
if conf.cookie:
conf.parameters[PLACE.COOKIE] = conf.cookie
paramDict = paramToDict(PLACE.COOKIE, conf.cookie)
if paramDict:
conf.paramDict[PLACE.COOKIE] = paramDict
testableParameters = True
# Perform checks on header values
if conf.httpHeaders:
for httpHeader, headerValue in list(conf.httpHeaders):
# Url encoding of the header values should be avoided
# Reference: http://stackoverflow.com/questions/5085904/is-ok-to-urlencode-the-value-in-headerlocation-value
if httpHeader.upper() == HTTP_HEADER.USER_AGENT.upper():
conf.parameters[PLACE.USER_AGENT] = urldecode(headerValue)
condition = any((not conf.testParameter,
intersect(conf.testParameter,
USER_AGENT_ALIASES, True)))
if condition:
conf.paramDict[PLACE.USER_AGENT] = {
PLACE.USER_AGENT: headerValue
}
testableParameters = True
elif httpHeader.upper() == HTTP_HEADER.REFERER.upper():
conf.parameters[PLACE.REFERER] = urldecode(headerValue)
condition = any((not conf.testParameter,
intersect(conf.testParameter, REFERER_ALIASES,
True)))
if condition:
conf.paramDict[PLACE.REFERER] = {
PLACE.REFERER: headerValue
}
testableParameters = True
elif httpHeader.upper() == HTTP_HEADER.HOST.upper():
conf.parameters[PLACE.HOST] = urldecode(headerValue)
condition = any((not conf.testParameter,
intersect(conf.testParameter, HOST_ALIASES,
True)))
if condition:
conf.paramDict[PLACE.HOST] = {PLACE.HOST: headerValue}
testableParameters = True
else:
condition = intersect(conf.testParameter, [httpHeader], True)
if condition:
conf.parameters[PLACE.CUSTOM_HEADER] = str(
conf.httpHeaders)
conf.paramDict[PLACE.CUSTOM_HEADER] = {
httpHeader:
"%s,%s%s" %
(httpHeader, headerValue, kb.customInjectionMark)
}
conf.httpHeaders = [
(_[0], _[1].replace(kb.customInjectionMark, ""))
for _ in conf.httpHeaders
]
testableParameters = True
if not conf.parameters:
errMsg = "you did not provide any GET, POST and Cookie "
errMsg += "parameter, neither an User-Agent, Referer or Host header value"
raise SqlmapGenericException(errMsg)
elif not testableParameters:
errMsg = "all testable parameters you provided are not present "
errMsg += "within the given request data"
raise SqlmapGenericException(errMsg)
if conf.csrfToken:
if not any(
re.search(conf.csrfToken, ' '.join(_), re.I) for _ in
(conf.paramDict.get(PLACE.GET, {}),
conf.paramDict.get(PLACE.POST, {}))) and not re.search(
r"\b%s\b" % conf.csrfToken, conf.data
or "") and conf.csrfToken not in set(
_[0].lower() for _ in conf.httpHeaders
) and conf.csrfToken not in conf.paramDict.get(
PLACE.COOKIE, {}):
errMsg = "anti-CSRF token parameter '%s' not " % conf.csrfToken._original
errMsg += "found in provided GET, POST, Cookie or header values"
raise SqlmapGenericException(errMsg)
else:
for place in (PLACE.GET, PLACE.POST, PLACE.COOKIE):
if conf.csrfToken:
break
for parameter in conf.paramDict.get(place, {}):
if any(parameter.lower().count(_)
for _ in CSRF_TOKEN_PARAMETER_INFIXES):
message = "%s parameter '%s' appears to hold anti-CSRF token. " % (
place, parameter)
message += "Do you want sqlmap to automatically update it in further requests? [y/N] "
if readInput(message, default='N', boolean=True):
class _(unicode):
pass
conf.csrfToken = _(re.escape(getUnicode(parameter)))
conf.csrfToken._original = getUnicode(parameter)
break
def __setRequestParams():
"""
Check and set the parameters and perform checks on 'data' option for
HTTP method POST.
"""
__testableParameters = False
# Perform checks on GET parameters
if conf.parameters.has_key("GET") and conf.parameters["GET"]:
parameters = conf.parameters["GET"]
__paramDict = paramToDict("GET", parameters)
if __paramDict:
conf.paramDict["GET"] = __paramDict
__testableParameters = True
# Perform checks on POST parameters
if conf.method == "POST" and not conf.data:
errMsg = "HTTP POST method depends on HTTP data value to be posted"
raise sqlmapSyntaxException, errMsg
if conf.data:
conf.parameters["POST"] = conf.data
__paramDict = paramToDict("POST", conf.data)
if __paramDict:
conf.paramDict["POST"] = __paramDict
__testableParameters = True
conf.method = "POST"
# Perform checks on Cookie parameters
if conf.cookie:
conf.parameters["Cookie"] = conf.cookie
__paramDict = paramToDict("Cookie", conf.cookie)
if __paramDict:
conf.paramDict["Cookie"] = __paramDict
__testableParameters = True
# Perform checks on User-Agent header value
if conf.httpHeaders:
for httpHeader, headerValue in conf.httpHeaders:
if httpHeader == "User-Agent":
# No need for url encoding/decoding the user agent
conf.parameters["User-Agent"] = headerValue
condition = not conf.testParameter
condition |= "User-Agent" in conf.testParameter
condition |= "user-agent" in conf.testParameter
condition |= "useragent" in conf.testParameter
condition |= "ua" in conf.testParameter
if condition:
conf.paramDict["User-Agent"] = { "User-Agent": headerValue }
__testableParameters = True
if not conf.parameters:
errMsg = "you did not provide any GET, POST and Cookie "
errMsg += "parameter, neither an User-Agent header"
raise sqlmapGenericException, errMsg
elif not __testableParameters:
errMsg = "all testable parameters you provided are not present "
errMsg += "within the GET, POST and Cookie parameters"
raise sqlmapGenericException, errMsg
