CVE-2020-21119: Kliqqi CMS

Critical severity, CVSS 9.8. EPSS: 0.9% chance of exploitation in the next 30 days.

SQL Injection vulnerability in Kliqqi-CMS 2.0.2 in admin/admin_update_module_widgets.php in recordIDValue parameter, allows attackers to gain escalated privileges and execute arbitrary code.

Affected products

• Kliqqi Kliqqi CMS: version 2.0.2 only

Published 2023-02-15. Last modified 2026-06-17.