CVE-2010-4993: Kay Messerschmidt Com Eventcal

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

SQL injection vulnerability in the eventcal (com_eventcal) component 1.6.4 for Joomla! allows remote attackers to execute arbitrary SQL commands via the Itemid parameter to index.php.

Affected products

Published 2011-11-01. Last modified 2026-06-16.