CVE-2026-64871: Regularlabs.com Cache Cleaner Extension For Joomla

Medium severity, CVSS 5.4. EPSS: 0.1% chance of exploitation in the next 30 days.

Joomla Extension - regularlabs.com - Inconsistent CSRF token checks / privilege checks in Cache Cleaner extension - Administrator URL purges did not consistently require a valid token and cache-management permission.

Affected products

• Regularlabs.com Cache Cleaner Extension For Joomla: version 1.0.0-9.7.6 only

Published 2026-07-23. Last modified 2026-07-24.