Just in case update for an Issue #2474

This commit is contained in:
Miroslav Stampar 2017-04-11 13:34:40 +02:00
parent 1e310631ab
commit 1e092c4e8d
3 changed files with 28 additions and 7 deletions

View File

@ -26,6 +26,7 @@ import string
import subprocess
import sys
import tempfile
import threading
import time
import urllib
import urllib2
@ -139,6 +140,7 @@ from lib.core.settings import REFERER_ALIASES
from lib.core.settings import REFLECTED_BORDER_REGEX
from lib.core.settings import REFLECTED_MAX_REGEX_PARTS
from lib.core.settings import REFLECTED_REPLACEMENT_REGEX
from lib.core.settings import REFLECTED_REPLACEMENT_TIMEOUT
from lib.core.settings import REFLECTED_VALUE_MARKER
from lib.core.settings import REFLECTIVE_MISS_THRESHOLD
from lib.core.settings import SENSITIVE_DATA_REGEX
@ -3429,11 +3431,27 @@ def removeReflectiveValues(content, payload, suppressWarning=False):
else:
regex = r"%s\b" % regex
retVal = re.sub(r"(?i)%s" % regex, REFLECTED_VALUE_MARKER, retVal)
_retVal = [retVal]
def _thread(regex):
_retVal[0] = re.sub(r"(?i)%s" % regex, REFLECTED_VALUE_MARKER, _retVal[0])
if len(parts) > 2:
regex = REFLECTED_REPLACEMENT_REGEX.join(parts[1:])
retVal = re.sub(r"(?i)\b%s\b" % regex, REFLECTED_VALUE_MARKER, retVal)
_retVal[0] = re.sub(r"(?i)\b%s\b" % regex, REFLECTED_VALUE_MARKER, _retVal[0])
thread = threading.Thread(target=_thread, args=(regex,))
thread.daemon = True
thread.start()
thread.join(REFLECTED_REPLACEMENT_TIMEOUT)
if thread.isAlive():
kb.reflectiveMechanism = False
retVal = content
if not suppressWarning:
debugMsg = "turning off reflection removal mechanism (because of timeouts)"
logger.debug(debugMsg)
else:
retVal = _retVal[0]
if retVal != content:
kb.reflectiveCounters[REFLECTIVE_COUNTER.HIT] += 1

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@ -19,7 +19,7 @@ from lib.core.enums import DBMS_DIRECTORY_NAME
from lib.core.enums import OS
# sqlmap version (<major>.<minor>.<month>.<monthly commit>)
VERSION = "1.1.4.16"
VERSION = "1.1.4.18"
TYPE = "dev" if VERSION.count('.') > 2 and VERSION.split('.')[-1] != '0' else "stable"
TYPE_COLORS = {"dev": 33, "stable": 90, "pip": 34}
VERSION_STRING = "sqlmap/%s#%s" % ('.'.join(VERSION.split('.')[:-1]) if VERSION.count('.') > 2 and VERSION.split('.')[-1] == '0' else VERSION, TYPE)
@ -386,6 +386,9 @@ REFLECTED_BORDER_REGEX = r"[^A-Za-z]+"
# Regular expression used for replacing non-alphanum characters
REFLECTED_REPLACEMENT_REGEX = r".+"
# Maximum time (in seconds) spent per reflective value(s) replacement
REFLECTED_REPLACEMENT_TIMEOUT = 3
# Maximum number of alpha-numerical parts in reflected regex (for speed purposes)
REFLECTED_MAX_REGEX_PARTS = 10

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@ -26,7 +26,7 @@ d79481ab99acd739615e747d4a79d9d0 lib/controller/handler.py
310efc965c862cfbd7b0da5150a5ad36 lib/controller/__init__.py
19905ecb4437b94512cf21d5f1720091 lib/core/agent.py
6cc95a117fbd34ef31b9aa25520f0e31 lib/core/bigarray.py
f667d34b2869016ac2b97f82c4463599 lib/core/common.py
8f827c514751b85890da09581c21285c lib/core/common.py
5065a4242a8cccf72f91e22e1007ae63 lib/core/convert.py
a8143dab9d3a27490f7d49b6b29ea530 lib/core/data.py
7936d78b1a7f1f008ff92bf2f88574ba lib/core/datatype.py
@ -45,7 +45,7 @@ dd19b4d930d418f8aef498941346ab2d lib/core/option.py
d8e9250f3775119df07e9070eddccd16 lib/core/replication.py
785f86e3f963fa3798f84286a4e83ff2 lib/core/revision.py
40c80b28b3a5819b737a5a17d4565ae9 lib/core/session.py
f2cace15ba198ea85d8d67981ee739ea lib/core/settings.py
78ce748dd65ba204321cb74c53ec55e3 lib/core/settings.py
d91291997d2bd2f6028aaf371bf1d3b6 lib/core/shell.py
2ad85c130cc5f2b3701ea85c2f6bbf20 lib/core/subprocessng.py
afd0636d2e93c23f4f0a5c9b6023ea17 lib/core/target.py