CVE-2009-4216: Klinza Professional CMS

High severity, CVSS 9.3. EPSS: 5.6% chance of exploitation in the next 30 days.

Directory traversal vulnerability in funzioni/lib/menulast.php in klinza professional cms 5.0.1 and earlier allows remote attackers to include and execute arbitrary local files via a .. (dot dot) in the LANG parameter.

Affected products

• Klinza Klinza Professional CMS: up to and including 5.0.1

Published 2009-12-07. Last modified 2026-06-16.