This exploit demonstrates an authentication bypass in vAuthenticate 3.0.1 via SQL injection through cookie manipulation. The vulnerable code in check.php directly uses cookie values without proper sanitization, allowing an attacker to bypass authentication by injecting malicious SQL syntax.
Classification
Working Poc 90%
Attack Type
Sqli
Complexity
Trivial
Reliability
Reliable
Target:vAuthenticate 3.0.1
No auth needed
Prerequisites:Access to the target application's login page · Ability to set cookies via JavaScript