CVE-2026-1104 | FastDup Plugin up to 2.7.1 on WordPress REST API Endpoint authorization

A vulnerability marked as critical has been reported in FastDup Plugin up to 2.7.1 on WordPress. This vulnerability affects unknown code of the component REST API Endpoint. The manipulation leads to missing authorization.

This vulnerability is referenced as CVE-2026-1104. Remote exploitation of the attack is possible. No exploit is available.