(self)
| 30 | GenericFingerprint.__init__(self, DBMS.MYSQL) |
| 31 | |
| 32 | def _commentCheck(self): |
| 33 | infoMsg = "executing %s comment injection fingerprint" % DBMS.MYSQL |
| 34 | logger.info(infoMsg) |
| 35 | |
| 36 | result = inject.checkBooleanExpression("[RANDNUM]=[RANDNUM]/* NoValue */") |
| 37 | |
| 38 | if not result: |
| 39 | warnMsg = "unable to perform %s comment injection" % DBMS.MYSQL |
| 40 | logger.warning(warnMsg) |
| 41 | |
| 42 | return None |
| 43 | |
| 44 | # Reference: https://downloads.mysql.com/archives/community/ |
| 45 | # Reference: https://dev.mysql.com/doc/relnotes/mysql/<major>.<minor>/en/ |
| 46 | |
| 47 | versions = ( |
| 48 | (90300, 90302), # MySQL 9.3 |
| 49 | (90200, 90202), # MySQL 9.2 |
| 50 | (90100, 90102), # MySQL 9.1 |
| 51 | (90000, 90002), # MySQL 9.0 |
| 52 | (80400, 80406), # MySQL 8.4 |
| 53 | (80300, 80302), # MySQL 8.3 |
| 54 | (80200, 80202), # MySQL 8.2 |
| 55 | (80100, 80102), # MySQL 8.1 |
| 56 | (80000, 80043), # MySQL 8.0 |
| 57 | (60000, 60014), # MySQL 6.0 |
| 58 | (50700, 50745), # MySQL 5.7 |
| 59 | (50600, 50652), # MySQL 5.6 |
| 60 | (50500, 50563), # MySQL 5.5 |
| 61 | (50400, 50404), # MySQL 5.4 |
| 62 | (50100, 50174), # MySQL 5.1 |
| 63 | (50000, 50097), # MySQL 5.0 |
| 64 | (40100, 40131), # MySQL 4.1 |
| 65 | (40000, 40032), # MySQL 4.0 |
| 66 | (32300, 32359), # MySQL 3.23 |
| 67 | (32200, 32235), # MySQL 3.22 |
| 68 | ) |
| 69 | |
| 70 | found = False |
| 71 | for candidate in versions: |
| 72 | result = inject.checkBooleanExpression("[RANDNUM]=[RANDNUM]/*!%d AND [RANDNUM1]=[RANDNUM2]*/" % candidate[0]) |
| 73 | |
| 74 | if not result: |
| 75 | found = True |
| 76 | break |
| 77 | |
| 78 | if found: |
| 79 | for version in xrange(candidate[1], candidate[0] - 1, -1): |
| 80 | version = getUnicode(version) |
| 81 | result = inject.checkBooleanExpression("[RANDNUM]=[RANDNUM]/*!%s AND [RANDNUM1]=[RANDNUM2]*/" % version) |
| 82 | |
| 83 | if not result: |
| 84 | if version[0] == "3": |
| 85 | midVer = version[1:3] |
| 86 | else: |
| 87 | midVer = version[2] |
| 88 | |
| 89 | trueVer = "%s.%s.%s" % (version[0], midVer, version[3:]) |
no test coverage detected