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OpenAdvisories
High · 8.7 CVE-2024-47886 EUVD-2024-55455

Chamilo: Post-Auth Remote Code Execution

Published Mar 2, 2026 · Updated Mar 2, 2026 · Assigned by GitHub_M

Description

Chamilo is a learning management system. Chamillo is affected by a post-authentication phar unserialize which leads to a remote code execution (RCE) within versions 1.11.12 to 1.11.26. By abusing multiple supported features from the virtualization plugin vchamilo, the vulnerability allows an administrator to execute arbitrary code on the server. This issue has been patched in version 1.11.26.

Affected products

VendorProductAffectedFixed
chamilo chamilo-lms >= 1.11.12, < 1.11.28 —

References