CVE-2026-75114: Yootheme.com Zoo Extension For Joomla

Medium severity, CVSS 5.1. EPSS: 0.4% chance of exploitation in the next 30 days.

Joomla Extension - yootheme.com - Open redirect in CommentController::twitterAuthenticate() in Zoo < 4.1.64 - The referer request parameter is passed straight to setRedirect() with no validation.

Affected products

• Yootheme.com Zoo Extension For Joomla: version 1.0.0-4.1.63 only

Published 2026-08-19. Last modified 2026-08-26.