CVE-2018-25158

HighCVSS 8.8/10Last modified Jun 17, 2026

Description

Chamilo LMS 1.11.8 contains an arbitrary file upload vulnerability that allows authenticated users to upload and execute PHP files through the elfinder filemanager module. Attackers can upload files with image headers in the social myfiles section, rename them to PHP extensions, and execute arbitrary code by accessing the uploaded files.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Feb 20, 2026
Last modified
Jun 17, 2026
NVD status
Deferred

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CVE-2018-25158: High severity, CVSS 8.8 | Vulnix