ThE g0bL!N has reported a vulnerability in PHP Site Lock, which can be exploited by malicious people to bypass certain security restrictions.

The vulnerability is caused due to the application allowing access to the administrative interface by checking if certain cookies exist. This can be exploited to gain administrative access to the application by creating the cookies "login_id", "group_id", "login_name", "user_id", "user_type" and assigning them valid, guessable values.

The vulnerability is reported in version 2.0. Other versions may also be affected.

Solution
Restrict network access to the administrative interface.

Provided and/or discovered by
ThE g0bL!N

Changelog
Further details available to Secunia VIM customers

Original Advisory
http://milw0rm.com/exploits/8604

Deep Links
Links available to Secunia VIM customers