Is CVE-2026-29041 actively exploited?

CVE-2026-29041 has no public evidence of in-the-wild exploitation as of 2026-03-09.

What is the CVSS score for CVE-2026-29041?

CVE-2026-29041 has a CVSS score of 8.8 (HIGH severity). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

How do I patch CVE-2026-29041?

Patch guidance is available from chamilo security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2026-29041.

Which products are affected by CVE-2026-29041?

1 product: chamilo chamilo lms.

Fix CVE-2026-29041 - HIGH chamilo chamilo lms

Description

Chamilo is a learning management system. Prior to version 1.11.34, Chamilo LMS is affected by an authenticated remote code execution vulnerability caused by improper validation of uploaded files. The application relies solely on MIME-type verification when handling file uploads and does not adequately validate file extensions or enforce safe server-side storage restrictions. As a result, an authenticated low-privileged user can upload a crafted file containing executable code and subsequently execute arbitrary commands on the server. This issue has been patched in version 1.11.34.

CVSS Metrics

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector: network
Complexity: low
Privileges: low
User Action: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
Weaknesses: CWE-434 · Unrestricted File Upload

Metadata

Primary Vendor: CHAMILO
Published: 3/6/2026
Last Modified: 3/9/2026
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

CVE-2026-29041

Description

CVSS Metrics

Metadata

Affected Products

Remediation Guidance

Executive Summary