CVE-2009-4550: Kunena Forum

High severity, CVSS 7.5. EPSS: 1% chance of exploitation in the next 30 days.

SQL injection vulnerability in the Kunena Forum (com_kunena) component 1.5.3 and 1.5.4 for Joomla! allows remote attackers to execute arbitrary SQL commands via the func parameter to index.php.

Affected products

• Kunena Kunena Forum: version 1.5.3 only; version 1.5.4 only

Published 2010-01-04. Last modified 2026-06-16.