CVE-2006-2560 Auth bypass in n/a

High 7.5 Published Updated

Remote attackers can bypass access restrictions and forward arbitrary traffic via unvalidated UPnP parameters in Sitecom WL-153 routers.

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-2006-2560?

CVE-2006-2560 is a high-severity authentication bypass vulnerability in n/a, published on 24 May 2006. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Sitecom WL-153 router firmware before 1.38 allows remote attackers to bypass access restrictions and conduct unauthorized operations via a UPnP request with a modified InternalClient parameter, which is not validated, as demonstrated by using AddPortMapping to forward arbitrary traffic.

Weakness: CWE-264

Which versions are affected by CVE-2006-2560?

It affects 2 products.

Products include Sitecom Wl-153, Sitecom Wl-153 Router Firmware.

How do I fix CVE-2006-2560?

No fix has been published for CVE-2006-2560 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-2006-2560 being exploited?

There is no known exploitation of CVE-2006-2560 in the wild and no public exploit code.

Sources

Also known as GHSA-6583-cq39-w34q.

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