CVE-2026-111603 — PlayEdu through 2.3 Missing Authorization via Student CourseController Endpoints
PlayEdu through 2.3 contains a missing authorization vulnerability in the CourseController that allows authenticated students to access department-restricted courses by omitting…
Published: 2026-10-16 · CVSS: 5.3 · CVSS 4.0
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.
Source: CVE Program · Revision f6a1ec2617c75ab2904c463b0d44504dff84e042