Secunia Security Advisory – Two vulnerabilities have been reported in Cisco VPN 3000 Concentrator, 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/49189/sa21617.txt
Source: https://packetstormsecurity.com/files/49189/Secunia-Security-Advisory-21617.html