CVE-2002-1092 Auth bypass in n/a

High 7.5 Published Updated

Remote attackers can bypass authentication on Cisco VPN Concentrators configured with specific internal group accounts, gaining unauthorized access.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2002-1092?

CVE-2002-1092 is a high-severity authentication bypass vulnerability in n/a, published on 1 Sep 2004. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Cisco VPN 3000 Concentrator 3.6(Rel) and earlier, and 2.x.x, when configured to use internal authentication with group accounts and without any user accounts, allows remote VPN clients to log in using PPTP or IPSEC user authentication.

Which versions are affected by CVE-2002-1092?

It affects 1 product.

Products include Cisco Vpn 3000 Concentrator Series Software.

How do I fix CVE-2002-1092?

No fix has been published for CVE-2002-1092 yet. Limit exposure of the affected software until one is available.

Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.

Is CVE-2002-1092 being exploited?

There is no known exploitation of CVE-2002-1092 in the wild and no public exploit code.

Sources

Also known as GHSA-9m7x-gcj3-xg42.

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