Secunia Security Advisory – Luigi Auriemma has reported two vulnerabilities in Cafu, which can be exploited by malicious people to cause a DoS (Denial of Service) or potentially compromise an application using the engine.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/87570/sa39054.txt
Source: https://packetstormsecurity.com/files/87570/Secunia-Security-Advisory-39054.html

