Secunia Security Advisory – ahmadbady has discovered some vulnerabilities in phpGreetCards, which can be exploited by malicious people to conduct cross-site scripting attacks and compromise a vulnerable system.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/73269/sa33304.txt
Source: https://packetstormsecurity.com/files/73269/Secunia-Security-Advisory-33304.html