Chamilo LMS is an open-source learning management system. Prior to 2.0.1, Chamilo LMS allows an unauthenticated remote attacker to execute arbitrary code on the server. The authoritative advisory does not identify the affected endpoint, component, input, or exploitation mechanism. This issue is fixed in version 2.0.1.

Project Subscriptions

Vendors Products
Chamilo Subscribe
Chamilo Lms Subscribe
Advisories
Source ID Title
Github GHSA Github GHSA GHSA-g4c3-4g96-6g4m Chamilo LMS CStudio upload flow allows unauthenticated remote code execution
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Fri, 18 Sep 2026 21:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Fri, 18 Sep 2026 13:45:00 +0000

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

Thu, 17 Sep 2026 20:30:00 +0000

Type Values Removed Values Added
Description Chamilo LMS is an open-source learning management system. Prior to 2.0.1, Chamilo LMS allows an unauthenticated remote attacker to execute arbitrary code on the server. The authoritative advisory does not identify the affected endpoint, component, input, or exploitation mechanism. This issue is fixed in version 2.0.1.
Title Chamilo LMS CStudio upload flow allows unauthenticated remote code execution
Weaknesses CWE-219
CWE-22
CWE-434
CWE-94
References
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}


Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2026-09-18T18:33:07.092Z

Reserved: 2026-05-08T20:44:38.963Z

Link: CVE-2026-45140

cve-icon Vulnrichment

Updated: 2026-09-18T17:32:39.713Z

cve-icon NVD

Status : Received

Published: 2026-09-17T21:17:12.440

Modified: 2026-09-18T19:16:41.093

Link: CVE-2026-45140

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-19T01:45:16Z