CVE-2026-33736: Chamilo Lms

Medium severity, CVSS 6.5. EPSS: 0.4% chance of exploitation in the next 30 days.

Chamilo LMS is a learning management system. Prior to 2.0.0-RC.3, any authenticated user (including ROLE_STUDENT) can enumerate all platform users and access personal information (email, phone, roles) via GET /api/users, including administrator accounts. This vulnerability is fixed in 2.0.0-RC.3.

Affected products

• Chamilo Chamilo Lms: version 2.0.0 only

Published 2026-04-10. Last modified 2026-06-17.