Secunia Security Advisory – Gammarays has discovered two vulnerabilities in Chatness, which can be exploited by malicious people to bypass certain security restrictions and by malicious users to compromise a vulnerable system.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/55924/sa24873.txt
Source: https://packetstormsecurity.com/files/55924/Secunia-Security-Advisory-24873.html

