Secunia Security Advisory – Ams has reported two vulnerabilities in Wing FTP Server, which can be exploited by malicious people to conduct script insertion attacks or cause a DoS (Denial of Service).
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/84620/sa37899.txt
Source: https://packetstormsecurity.com/files/84620/Secunia-Security-Advisory-37899.html