One more commit related to the last one (reduce false hopes in heavily dynamic cases)

This commit is contained in:
Miroslav Stampar 2018-03-31 11:02:48 +02:00
parent ae8699f258
commit 8a90512354
5 changed files with 17 additions and 10 deletions

View File

@ -508,14 +508,14 @@ def checkSqlInjection(place, parameter, value):
errorResult = Request.queryPage(errorPayload, place, raise404=False)
if errorResult:
continue
elif not any((conf.string, conf.notString, conf.regexp, conf.code, kb.nullConnection)):
elif kb.heuristicPage and not any((conf.string, conf.notString, conf.regexp, conf.code, kb.nullConnection)):
_ = comparison(kb.heuristicPage, None, getRatioValue=True)
if _ > kb.matchRatio:
kb.matchRatio = _
logger.debug("adjusting match ratio for current parameter to %.3f" % kb.matchRatio)
# Reducing false-positive "appears" messages in heavily dynamic environment
if kb.heavyDynamic and not Request.queryPage(reqPayload, place, raise404=False):
if kb.heavilyDynamic and not Request.queryPage(reqPayload, place, raise404=False):
continue
injectable = True
@ -986,6 +986,11 @@ def heuristicCheckSqlInjection(place, parameter):
logger.debug(debugMsg)
return None
if kb.heavilyDynamic:
debugMsg = "heuristic check skipped because of heavy dynamicity"
logger.debug(debugMsg)
return None
origValue = conf.paramDict[place][parameter]
paramType = conf.method if conf.method not in (None, HTTPMETHOD.GET, HTTPMETHOD.POST) else place
@ -1048,6 +1053,8 @@ def heuristicCheckSqlInjection(place, parameter):
kb.ignoreCasted = readInput(message, default='Y' if conf.multipleTargets else 'N', boolean=True)
elif result:
import pdb
pdb.set_trace()
infoMsg += "be injectable"
if Backend.getErrorParsedDBMSes():
infoMsg += " (possible DBMS: '%s')" % Format.getErrorParsedDBMSes()
@ -1172,7 +1179,7 @@ def checkDynamicContent(firstPage, secondPage):
warnMsg += "sqlmap is going to retry the request(s)"
singleTimeLogMessage(warnMsg, logging.CRITICAL)
kb.heavyDynamic = True
kb.heavilyDynamic = True
secondPage, _, _ = Request.queryPage(content=True)
findDynamicContent(firstPage, secondPage)

View File

@ -1945,7 +1945,7 @@ def _setKnowledgeBaseAttributes(flushAll=True):
kb.forcePartialUnion = False
kb.forceWhere = None
kb.futileUnion = None
kb.heavyDynamic = False
kb.heavilyDynamic = False
kb.headersFp = {}
kb.heuristicDbms = None
kb.heuristicExtendedDbms = None

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 = "1.2.3.50"
VERSION = "1.2.3.51"
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)

View File

@ -54,7 +54,7 @@ def _findUnionCharCount(comment, place, parameter, value, prefix, suffix, where=
query = agent.suffixQuery(query, suffix=suffix, comment=comment)
payload = agent.payload(newValue=query, place=place, parameter=parameter, where=where)
page, headers, code = Request.queryPage(payload, place=place, content=True, raise404=False)
return not any(re.search(_, page or "", re.I) and not re.search(_, kb.pageTemplate or "", re.I) for _ in ("(warning|error):", "order by", "unknown column", "failed")) and not kb.heavyDynamic and comparison(page, headers, code) or re.search(r"data types cannot be compared or sorted", page or "", re.I) is not None
return not any(re.search(_, page or "", re.I) and not re.search(_, kb.pageTemplate or "", re.I) for _ in ("(warning|error):", "order by", "unknown column", "failed")) and not kb.heavilyDynamic and comparison(page, headers, code) or re.search(r"data types cannot be compared or sorted", page or "", re.I) is not None
if _orderByTest(1 if lowerCount is None else lowerCount) and not _orderByTest(randomInt() if upperCount is None else upperCount + 1):
infoMsg = "'ORDER BY' technique appears to be usable. "

View File

@ -21,7 +21,7 @@ c88d66597f4aab719bde4542b0a1a6e0 extra/shutils/regressiontest.py
1e5532ede194ac9c083891c2f02bca93 extra/sqlharvest/__init__.py
b3e60ea4e18a65c48515d04aab28ff68 extra/sqlharvest/sqlharvest.py
0f581182871148b0456a691ae85b04c0 lib/controller/action.py
28c80dd4b8f288f46388770415d7c1df lib/controller/checks.py
71a8af96273cde7fd8e8c8b3122df27a lib/controller/checks.py
33689bb1b064d4eebc216934795a595f lib/controller/controller.py
c7443613a0a2505b1faec931cee2a6ef lib/controller/handler.py
1e5532ede194ac9c083891c2f02bca93 lib/controller/__init__.py
@ -40,13 +40,13 @@ cada93357a7321655927fc9625b3bfec lib/core/exception.py
1e5532ede194ac9c083891c2f02bca93 lib/core/__init__.py
458a194764805cd8312c14ecd4be4d1e lib/core/log.py
c9a56e58984420a5abb7a3f7aadc196d lib/core/optiondict.py
8484e95c616b7a5220157c13e24fa1d6 lib/core/option.py
b950c8c2f2ae87ad2ec99e1d19b2c03a lib/core/option.py
7cfd04e583cca782b843f6f6d973981a lib/core/profiling.py
ffa5f01f39b17c8d73423acca6cfe86a lib/core/readlineng.py
0c3eef46bdbf87e29a3f95f90240d192 lib/core/replication.py
a7db43859b61569b601b97f187dd31c5 lib/core/revision.py
fcb74fcc9577523524659ec49e2e964b lib/core/session.py
30cc59cf0722d37effce632dcd38dc62 lib/core/settings.py
05c1496418a91fba529536205a7e9cc0 lib/core/settings.py
0dfc2ed40adf72e302291f6ecd4406f6 lib/core/shell.py
a7edc9250d13af36ac0108f259859c19 lib/core/subprocessng.py
a35efa7bec9f1e6cedf17c9830a79241 lib/core/target.py
@ -96,7 +96,7 @@ fb9e34d558293b5d6b9727f440712886 lib/takeover/registry.py
f999f2e88dea9ac8831eb2f468478b5f lib/techniques/error/use.py
1e5532ede194ac9c083891c2f02bca93 lib/techniques/__init__.py
1e5532ede194ac9c083891c2f02bca93 lib/techniques/union/__init__.py
07882f244fc73e130ab1a17caa6f5fb0 lib/techniques/union/test.py
36c49359a110fe0f797b2eb9e2d694ed lib/techniques/union/test.py
11ecf2effbe9f40b361843d546c3c521 lib/techniques/union/use.py
c552f8d924d962a26f2ded250bcea3b8 lib/utils/api.py
37dfb641358669f62c2acedff241348b lib/utils/brute.py