Secunia Security Advisory – luny has discovered a vulnerability in Morris 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/46793/sa20320.txt
Source: https://packetstormsecurity.com/files/46793/Secunia-Security-Advisory-20320.html