CVE-2026-55695 | fearlessgeekmedia FearlessCMS up to 0.1.3a Updater updater-handler.php perform_update backdoor

October 13, 2026 Yanac

A vulnerability classified as problematic was found in fearlessgeekmedia FearlessCMS up to 0.1.3a. Impacted is the function perform_update of the file admin/updater-handler.php of the component Updater. The manipulation results in backdoor.

This vulnerability is cataloged as CVE-2026-55695. The attack may be launched remotely. There is no exploit available.

Upgrading the affected component is advised.VulDB Recent EntriesRead More