Secunia Security Advisory – A vulnerability has been discovered in FlatNuke, which can be exploited by malicious users to gain escalated privileges and compromise vulnerable system.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/76633/sa34670.txt
Source: https://packetstormsecurity.com/files/76633/Secunia-Security-Advisory-34670.html