CVE-2012-1612: Joomla!

Medium severity, CVSS 4.3. EPSS: 1.3% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in the update manager in Joomla! 2.5.x before 2.5.4 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Affected products

• Joomla! Joomla!: version 2.5.0 only; version 2.5.1 only; version 2.5.2 only; version 2.5.3 only

Published 2012-09-06. Last modified 2026-06-16.