CVE-2020-21121: Kliqqi CMS

Critical severity, CVSS 9.8. EPSS: 1.1% chance of exploitation in the next 30 days.

Pligg CMS 2.0.2 contains a time-based SQL injection vulnerability via the $recordIDValue parameter in the admin_update_module_widgets.php file.

Affected products

• Kliqqi Kliqqi CMS: version 2.0.2 only

Published 2021-09-15. Last modified 2026-06-17.