CVE-2009-0378: Joomla! Com Beamospetition

Medium severity, CVSS 4.3. EPSS: 1.5% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in index.php in the beamospetition (com_beamospetition) 1.0.12 component for Joomla! allows remote attackers to inject arbitrary web script or HTML via the pet parameter in a sign action.

Affected products

• Joomla! Com Beamospetition: version 1.0.12 only

Published 2009-02-02. Last modified 2026-06-16.