CVE-2026-33708Chamilo LMS has REST API PII Exposure via get_user_info_from_username
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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Free account, 1 product
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.
- CVSS
- 6.5 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- Weakness (CWE)
- CWE-862
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- GitHub_M
- NVD analysis
- Analyzed
- Record last updated
- Apr 15, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
chamilo chamilo-lms chamilo:lms (from the name) | before 1.11.38 | CNA record |
chamilo chamilo_lms chamilo:chamilo_lms | before 1.11.38 | NVD |
References
- https://github.com/chamilo/chamilo-lms/security/advisories/GHSA-qwch-82q9-q999x-refsource-confirm, vendor-advisory
- https://github.com/chamilo/chamilo-lms/commit/4a119f93abbfba6fe833580f2463c8d4afa500c2x-refsource-misc, patch
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.