PlayEdu CVE debriefs

These pages are published after PatchSiren validates generated defensive summaries against stored public CVE and source evidence.

MEDIUM PlayEdu CVE published 2026-10-16

CVE-2026-111603

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. This vulnerability can lead to potential exposure of course structure and attachment files. Defenders should assess exposure and prioritize remediation. The vulnerability is caused by a missing aut [truncated]