Secunia Security Advisory – rgod has discovered a vulnerability in Asn Guestbook, which can be exploited by malicious people to conduct cross-site scripting attacks.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/38854/sa16202.txt
Source: https://packetstormsecurity.com/files/38854/Secunia-Security-Advisory-16202.html