CVE-2026-33708
Medium
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.
SeverityMedium
CVSS6.5
Exploit probability—
Product
Chamilo Lms
PublishedApr 10, 2026
First seenApr 10, 2026
Weakness typeCWE-862Missing authorization
How to fix
Update
- chamilo chamilo_lms1.11.38 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| chamilo chamilo_lms | v < 1.11.38 | 1.11.38 |
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