CVE-2026-76610: Yootheme.com Zoo Extension For Joomla

Medium severity, CVSS 6.9. EPSS: 0.2% chance of exploitation in the next 30 days.

Joomla Extension - yootheme.com - Unauthenticated tag modifications in Zoo < 4.1.65 - The comment controller endpoint lacked ACL checks, allowing unauthorized tag modifications by unauthenticated users.

Affected products

• Yootheme.com Zoo Extension For Joomla: version 1.0.0-4.1.64 only

Published 2026-08-20. Last modified 2026-08-26.