CVE-2005-3740: PHP Fusion

High severity, CVSS 7.5. EPSS: 1.6% chance of exploitation in the next 30 days.

Multiple SQL injection vulnerabilities in PHP-Fusion 6.00.206 and earlier allow remote attackers to execute arbitrary SQL commands via (1) the forum_id parameter to options.php or (2) lastvisited parameter to viewforum.php.

Affected products

• PHP Fusion PHP Fusion: up to and including 6.00.206

Published 2005-11-22. Last modified 2026-06-16.