CVE-2026-33141
Last modified
CVE-2026-33141 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. Chamilo LMS is a learning management system. Prior to 2.0.0-RC.3, an Insecure Direct Object Reference (IDOR) vulnerability in the REST API stats endpoint allows any authenticated user (including low-privilege students with ROLE_USER) to read any other user's learning progress, certificates, and gradebook scores for any course, without enrollment or supervisory relationship. EPSS estimates a 0.14% chance of exploitation in the next 30 days.
Description
Chamilo LMS is a learning management system. Prior to 2.0.0-RC.3, an Insecure Direct Object Reference (IDOR) vulnerability in the REST API stats endpoint allows any authenticated user (including low-privilege students with ROLE_USER) to read any other user's learning progress, certificates, and gradebook scores for any course, without enrollment or supervisory relationship. This vulnerability is fixed in 2.0.0-RC.3.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Chamilo | Chamilo Lms | <= 1.11.38 | — |
| Chamilo | Chamilo Lms | 2.0.0 | Alpha1 |
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
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