CVE-2026-105861

The headless content management system Payload is vulnerable in versions after 3.0.0 and before 3.90.0 . The flaw resides in the authenticated external URL-based upload retrieval feature, where the system fails to verify the trustworthiness of a redirected destination. This origin validation erro...

EUVD-2026-93507

Payload is a free and open source headless content management system. In versions after 3.0.0 and before 3.90.0, authenticated external URL-based upload retrieval can forward authentication data to a redirected destination that was not verified as trusted, potentially exposing a valid session to ...