What is CVE-2025-50196?

CVE-2025-50196 is a high-severity vulnerability in Chamilo Chamilo-Lms, classified under OS Command Injection. CVSS score: 7.2/10. Published 2026-03-02.

How severe is CVE-2025-50196?

High severity. CVSS v3 base score is 7.2 out of 10.

RCE in Chamilo Chamilo-Lms

CVE-2025-50196

Chamilo is a learning management system. Prior to version 1.11.30, there is an OS Command Injection vulnerability in /plugin/vchamilo/views/editinstance.php via the POST main_database parameter. This issue has been patched in version 1.11.30.

Vulnerability class: Command Injection (OS Command Injection)

Published 2026-03-02 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.027 (85.6th percentile), scored 2026-09-29.

Low probability of exploitation in the next 30 days, but still tracked. 86th percentile — 85.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.027 · newest: 0.027 · change: 0.000

Affected products

Chamilo Chamilo-Lms — versions < 1.11.30
Chamilo Lms

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

github.com/chamilo/chamilo-lms/security/advisories/GHSA-qfvp-xg47-m7m2 (Exploit, Mitigation, Vendor Advisory)
github.com/chamilo/chamilo-lms/commit/afdbd4bb9a9ea17b7740559dd4e05aa13b16480d (Patch)
github.com/chamilo/chamilo-lms/commit/e343c764493b457c82d1e85b91a3655b093767ed (Patch)
github.com/chamilo/chamilo-lms/releases/tag/v1.11.30 (Product, Release Notes)

Frequently asked questions

What is CVE-2025-50196?: CVE-2025-50196 is a high-severity vulnerability in Chamilo Chamilo-Lms, classified under OS Command Injection. CVSS score: 7.2/10. Published 2026-03-02.
How severe is CVE-2025-50196?: High severity. CVSS v3 base score is 7.2 out of 10.