Secunia Security Advisory – Aria-Security Team has reported a vulnerability in Ajax Simple Chat, which can be exploited by malicious people to conduct script insertion attacks.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/63570/sa28892.txt
Source: https://packetstormsecurity.com/files/63570/Secunia-Security-Advisory-28892.html