CVE-2007-2742: Labs.beffa.org w2box

High severity, CVSS 7.5. EPSS: 1.5% chance of exploitation in the next 30 days.

Unrestricted file upload vulnerability in labs.beffa.org w2box 4.0.0 Beta4 allows remote attackers to upload arbitrary PHP code via a filename with a double extension such as .php.jpg.

Affected products

• Labs.beffa.org w2box: version 4.0.0_beta4 only

Published 2007-05-17. Last modified 2026-06-16.