CVE-2023-37677: Pligg CMS

Critical severity, CVSS 9.8. EPSS: 1.3% chance of exploitation in the next 30 days.

Pligg CMS v2.0.2 (also known as Kliqqi) was discovered to contain a remote code execution (RCE) vulnerability in the component admin_editor.php.

Affected products

• Pligg Pligg CMS: version 2.0.2 only

Published 2023-07-25. Last modified 2026-06-17.