CVE-2026-4244 | metaphorcreations Post Duplicator Plugin up to 3.0.11 on WordPress REST Endpoint duplicate_post selectedAuthorId improper authorization

A vulnerability described as problematic has been identified in metaphorcreations Post Duplicator Plugin up to 3.0.11 on WordPress. This affects the function duplicate_post of the component REST Endpoint. The manipulation of the argument selectedAuthorId results in improper authorization.

This vulnerability was named CVE-2026-4244. The attack may be performed from remote. There is no available exploit.VulDB Recent EntriesRead More