CVE-2006-6833: Joomla! Joomla

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

com_categories in Joomla! before 1.0.12 does not validate input, which has unknown impact and remote attack vectors.

Affected products

• Joomla! Joomla: version 1.0 only; version 1.0.1 only; version 1.0.2 only; version 1.0.3 only; version 1.0.4 only; version 1.0.5 only; …

Published 2006-12-31. Last modified 2026-06-16.