CVE-2026-104049 – The Academy LMS WordPress plugin before 4.0.0 does not verify course enrollment or object

The Academy LMS WordPress plugin before 4.0.0 does not verify course enrollment or object ownership when returning a lesson’s content through one of its REST API routes, allowing users with a self-registerable student account to read the full content of arbitrary lessons, including lessons of paid or private courses they are not enrolled in.