CVE-2007-4778: Joomla! Joomla

High severity, CVSS 7.5. EPSS: 1.3% chance of exploitation in the next 30 days.

Multiple SQL injection vulnerabilities in the content component (com_content) in Joomla! 1.5 Beta1, Beta2, and RC1 allow remote attackers to execute arbitrary SQL commands via the filter parameter in an archive action to (1) archive.php, (2) category.php, or (3) section.php in models/. NOTE: this may be the same as CVE-2007-4777.

Affected products

• Joomla! Joomla: version 1.5.0_beta1 only; version 1.5.0_beta2 only; version 1.5.0_rc1 only

Published 2007-09-10. Last modified 2026-06-16.