CVE-2009-3507: Jean-Michel Wyttenbach Cmsphp

High severity, CVSS 7.5. EPSS: 2.3% chance of exploitation in the next 30 days.

Directory traversal vulnerability in modules.php in CMSphp 0.21 allows remote attackers to include and execute arbitrary local files via a .. (dot dot) in the mod_file parameter.

Affected products

• Jean-Michel Wyttenbach Cmsphp: version 0.21 only

Published 2009-10-01. Last modified 2026-06-16.