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.
Published: 2026-04-10
Score: 6.5 Medium
EPSS: < 1% Very Low
KEV: No
Impact: PII Exposure
Action: Immediate Patch
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Thu, 16 Apr 2026 18:30:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:chamilo:chamilo_lms:*:*:*:*:*:*:*:*

Wed, 15 Apr 2026 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Mon, 13 Apr 2026 13:00:00 +0000

Type Values Removed Values Added
First Time appeared Chamilo
Chamilo chamilo Lms
Vendors & Products Chamilo
Chamilo chamilo Lms

Fri, 10 Apr 2026 19:15:00 +0000

Type Values Removed Values Added
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.
Title Chamilo LMS has REST API PII Exposure via get_user_info_from_username
Weaknesses CWE-862
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N'}


Subscriptions

Chamilo Chamilo Lms
cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2026-04-15T15:04:02.449Z

Reserved: 2026-03-23T17:06:05.747Z

Link: CVE-2026-33708

cve-icon Vulnrichment

Updated: 2026-04-15T15:03:58.357Z

cve-icon NVD

Status : Analyzed

Published: 2026-04-10T19:16:24.107

Modified: 2026-04-16T18:25:15.883

Link: CVE-2026-33708

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-04-13T12:59:41Z

Weaknesses