CVE-2026-33736mediumCWE-639

CVE-2026-33736: medium-severity vulnerability in chamilo-lms

Chamilo LMS has an Insecure Direct Object Reference (IDOR) - User Data Exposure

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13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 6.5epss 0.2%
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.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Affected products
chamilo · chamilo-lms
Related CVEs — chamilo-lms

In the same product, most dangerous first.

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