Cisco IOS IKE XAUTH ISAKMP IPSec SA Establish Authentication Bypass (CSCeg00277)

This script is Copyright (C) 2005-2014 Tenable Network Security, Inc.


Synopsis :

The remote device is missing a vendor-supplied security patch.

Description :

The remote version of IOS contains a feature called 'Easy VPN Server' that
allows the administrator of the remote router to create a lightweight VPN
server.

There is an implementation flaw in the remote version of this software
that could allow an authorized user to complete authentication and access
the VPN remotely.

Solution :

http://www.nessus.org/u?d6d9f923

Risk factor :

High / CVSS Base Score : 7.5
(CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P)
CVSS Temporal Score : 6.1
(CVSS2#E:U/RL:W/RC:C)
Public Exploit Available : false

Family: CISCO

Nessus Plugin ID: 17986 (CSCeg00277.nasl)

Bugtraq ID: 13033
13031

CVE ID: CVE-2005-1058