CVE-2026-44344
mediumChamilo LMS is an open-source learning management system.
Chamilo LMS is an open-source learning management system. In the 1.x line before 1.11.40, and the 2.x line before 2.0.1, multiple `eval()` calls in the vendored PEAR `HTML_QuickForm` libraries can execute arbitrary PHP code if form element names contain attacker-influenced data. Standard Chamilo forms use hardcoded element names; exploitation requires a developer-specific plugin or misconfiguration that lets user input reach those element names. Where that conditional path exists, the impact can be full server compromise. This issue is fixed in versions 1.11.40 and 2.0.1.
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://github.com/chamilo/chamilo-lms/commit/99d407a30e03c06cf764649dae85b4043877959a security-advisories@github.com
- https://github.com/chamilo/chamilo-lms/commit/a7fcc222bd7a7c09fb1d84173f710154c019bb7d security-advisories@github.com
- https://github.com/chamilo/chamilo-lms/commit/c497f7ef7fadeabb80ba27046a3ad5ce0edfc139 security-advisories@github.com
- https://github.com/chamilo/chamilo-lms/releases/tag/v1.11.40 security-advisories@github.com
- https://github.com/chamilo/chamilo-lms/releases/tag/v2.0.1 security-advisories@github.com
- https://github.com/chamilo/chamilo-lms/security/advisories/GHSA-8rj2-88v5-mx6w security-advisories@github.com