CVE-2006-3336 File upload in n/a

Medium 4.0 Published 5 Jul 2006 Updated 7 Aug 2024

Remote attackers can bypass upload filters to execute arbitrary code via double extensions if script execution is enabled in the pub directory.

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-2006-3336?

CVE-2006-3336 is a medium-severity vulnerability in n/a, published on 5 Jul 2006. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

TWiki 01-Dec-2000 up to 4.0.3 allows remote attackers to bypass the upload filter and execute arbitrary code via filenames with double extensions such as ".php.en", ".php.1", and other allowed extensions that are not .txt. NOTE: this is only a vulnerability when the server allows script execution in the pub directory.

Which versions are affected by CVE-2006-3336?

It affects 1 product.

Products include Twiki Twiki.

How do I fix CVE-2006-3336?

No fix has been published for CVE-2006-3336 yet. Limit exposure of the affected software until one is available.

Is CVE-2006-3336 being exploited?

There is no known exploitation of CVE-2006-3336 in the wild and no public exploit code.

Sources

Also known as GHSA-jm78-jvf9-4c96.