CVE-2009-2257 Auth bypass in n/a

High 7.8 Published Updated

Remote attackers can bypass authentication on Netgear DG632 routers by accessing specific administrative pages directly, 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-2009-2257?

CVE-2009-2257 is a high-severity authentication bypass vulnerability in n/a, published on 30 Jun 2009. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

The administrative web interface on the Netgear DG632 with firmware 3.4.0_ap allows remote attackers to bypass authentication via a direct request to (1) gateway/commands/saveconfig.html, and (2) stattbl.htm, (3) modemmenu.htm, (4) onload.htm, (5) form.css, (6) utility.js, and possibly (7) indextop.htm in html/.

Weakness: CWE-287

Which versions are affected by CVE-2009-2257?

It affects 1 product.

Products include Netgear Dg632.

How do I fix CVE-2009-2257?

No fix has been published for CVE-2009-2257 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-2009-2257 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2009-2257 exists.

Public exploit code: 1 Exploit-DB entry.

Sources

Also known as GHSA-xc2g-r5wr-6qmc.

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