Secunia Security Advisory – Rob Kraus has discovered a vulnerability in TFTPUtil, which can be exploited by malicious people to bypass certain security restrictions.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/73960/sa33561.txt
Source: https://packetstormsecurity.com/files/73960/Secunia-Security-Advisory-33561.html