CVE-2026-33708
Chamilo LMS has REST API PII Exposure via get_user_info_from_username
- State
- Published
- Severity
- 6.5 Medium
- Published
- Apr 10, 2026
- Updated
- Apr 15, 2026
- Reserved
- Mar 23, 2026
Description
Chamilo LMS is a learning management system. Prior to 1.11.38, the get_user_info_from_username REST API endpoint returns personal information (email, first name, last name, user ID, active status) of any user to any authenticated user, including students. There is no authorization check. This vulnerability is fixed in 1.11.38.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 6.5 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N | GitHub_M |
Weaknesses
- CWE-862 Missing Authorization
Affected Products
| Product | Versions |
|---|---|
chamilo-lmschamilo |
|
References
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