[ CVE-2026-111603 · Published 16 Oct 2026 ]
Vulnerability in PlayEdu
CVSS 4.3
EPSS <1%No fix listed yet
[ Description ]Official description
PlayEdu through 2.3 contains a missing authorization vulnerability in the CourseController that allows authenticated students to access department-restricted courses by omitting the department visibility check. Attackers can enumerate sequential course and attachment IDs via the course details and attachment download endpoints to obtain course structure and attachment files from other departments.
[ Fixes ]Fixes and patches
No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.