CVE-2007-5156: Cardinal CMS Project Cardinal CMS

High severity, CVSS 7.5. EPSS: 8% chance of exploitation in the next 30 days.

Incomplete blacklist vulnerability in editor/filemanager/upload/php/upload.php in FCKeditor, as used in SiteX CMS 0.7.3.beta, La-Nai CMS, Syntax CMS, Cardinal Cms, and probably other products, allows remote attackers to upload and execute arbitrary PHP code via a file whose name contains ".php." and has an unknown extension, which is recognized as a .php file by the Apache HTTP server, a different vulnerability than CVE-2006-0658 and CVE-2006-2529.

Affected products

• Cardinal CMS Project Cardinal CMS: version 1.2 only
• Redlinesoft Lanai CMS: up to and including 1.2.16
• Sitex CMS Project Sitex CMS: version 0.7.3 only
• Syntax CMS Project Syntax CMS: up to and including 1.3

Published 2007-10-01. Last modified 2026-06-16.