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Couple of patches (CockroachDB, Drizzle, Firebird related)

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This commit is contained in:
Miroslav Stampar
2020-02-10 16:22:58 +01:00
parent 2d48b8effa
commit 1fb1a05a78
9 changed files with 117 additions and 53 deletions
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25
plugins/generic/users.py
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@@ -36,6 +36,7 @@ from lib.core.dicts import PGSQL_PRIVS
from lib.core.enums import CHARSET_TYPE
from lib.core.enums import DBMS
from lib.core.enums import EXPECTED
from lib.core.enums import FORK
from lib.core.enums import PAYLOAD
from lib.core.exception import SqlmapNoneDataException
from lib.core.exception import SqlmapUserQuitException
@@ -75,16 +76,22 @@ class Users(object):
infoMsg = "testing if current user is DBA"
logger.info(infoMsg)
query = None
if Backend.isDbms(DBMS.MYSQL):
self.getCurrentUser()
query = queries[Backend.getIdentifiedDbms()].is_dba.query % (kb.data.currentUser.split("@")[0] if kb.data.currentUser else None)
if Backend.isFork(FORK.DRIZZLE):
kb.data.isDba = "root" in (kb.data.currentUser or "")
elif kb.data.currentUser:
query = queries[Backend.getIdentifiedDbms()].is_dba.query % kb.data.currentUser.split("@")[0]
elif Backend.getIdentifiedDbms() in (DBMS.MSSQL, DBMS.SYBASE) and user is not None:
query = queries[Backend.getIdentifiedDbms()].is_dba.query2 % user
else:
query = queries[Backend.getIdentifiedDbms()].is_dba.query
query = agent.forgeCaseStatement(query)
kb.data.isDba = inject.checkBooleanExpression(query) or False
if query:
query = agent.forgeCaseStatement(query)
kb.data.isDba = inject.checkBooleanExpression(query) or False
return kb.data.isDba
@@ -98,10 +105,13 @@ class Users(object):
condition |= (Backend.isDbms(DBMS.MYSQL) and not kb.data.has_information_schema)
if any(isTechniqueAvailable(_) for _ in (PAYLOAD.TECHNIQUE.UNION, PAYLOAD.TECHNIQUE.ERROR, PAYLOAD.TECHNIQUE.QUERY)) or conf.direct:
if condition:
if Backend.isFork(FORK.DRIZZLE):
query = rootQuery.inband.query3
elif condition:
query = rootQuery.inband.query2
else:
query = rootQuery.inband.query
values = inject.getValue(query, blind=False, time=False)
if not isNoneValue(values):
@@ -115,7 +125,9 @@ class Users(object):
infoMsg = "fetching number of database users"
logger.info(infoMsg)
if condition:
if Backend.isFork(FORK.DRIZZLE):
query = rootQuery.blind.count3
elif condition:
query = rootQuery.blind.count2
else:
query = rootQuery.blind.count
@@ -134,10 +146,13 @@ class Users(object):
for index in indexRange:
if Backend.getIdentifiedDbms() in (DBMS.SYBASE, DBMS.MAXDB):
query = rootQuery.blind.query % (kb.data.cachedUsers[-1] if kb.data.cachedUsers else " ")
elif Backend.isFork(FORK.DRIZZLE):
query = rootQuery.blind.query3 % index
elif condition:
query = rootQuery.blind.query2 % index
else:
query = rootQuery.blind.query % index
user = unArrayizeValue(inject.getValue(query, union=False, error=False))
if user: