Secunia Security Advisory – SmOk3 has reported a vulnerability in Guestserver, 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/35703/sa13795.txt
Source: https://packetstormsecurity.com/files/35703/Secunia-Security-Advisory-13795.html