Cisco VPN Concentrator Group Name Enumeration
Medium Nessus Network Monitor Plugin ID 3023
SynopsisThe remote host may give an attacker information useful for future attacks.
DescriptionThe remote VPN concentrator is subject to an information disclosure flaw.
An attacker connecting in Agressive mode can determine whether a remote Cisco group is defined. This can allow the attacker the ability to garner information useful in future brute force attacks.