CVE-2010-0550 Auth bypass in n/a

Medium 4.0 Published Updated

Remote authenticated users can bypass HTTP Digest Authentication policy by using HTTP Basic Authentication in GNCASTER.

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

What is CVE-2010-0550?

CVE-2010-0550 is a medium-severity authentication bypass vulnerability in n/a, published on 4 Feb 2010. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

admin.htm in Geo++ GNCASTER 1.4.0.7 and earlier does not properly enforce HTTP Digest Authentication, which allows remote authenticated users to use HTTP Basic Authentication, bypassing intended server policy.

Weakness: CWE-287

Which versions are affected by CVE-2010-0550?

It affects 1 product.

Products include Geopp Geo\+\+ Gncaster.

How do I fix CVE-2010-0550?

No fix has been published for CVE-2010-0550 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-2010-0550 being exploited?

There is no known exploitation of CVE-2010-0550 in the wild and no public exploit code.

Sources

Also known as GHSA-28w3-369m-84x8.

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