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)
if len(parts) > 2:
regex = REFLECTED_REPLACEMENT_REGEX.join(parts[1:])
_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

View File

@@ -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