What is CVE-2025-52469?

CVE-2025-52469 is a high-severity vulnerability in Chamilo Chamilo-lms, classified under Improper Enforcement of Behavioral Workflow. CVSS score: 7.1/10. Published 2026-03-02.

How severe is CVE-2025-52469?

High severity. CVSS v3 base score is 7.1 out of 10.

Vulnerability in Chamilo Chamilo-lms

CVE-2025-52469

Chamilo is a learning management system. Prior to version 1.11.30, a logic vulnerability in the friend request workflow of Chamilo’s social network module allows an authenticated user to forcibly add any user as a friend by directly callin…

EPSS: 0.000 (13.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N.

Affected products

Chamilo Chamilo-lms — versions < 1.11.30

Weakness classification (CWE)

CWE-841 — Improper Enforcement of Behavioral Workflow

References

https://github.com/chamilo/chamilo-lms/security/advisories/GHSA-m5xj-5xf3-rqch (x_refsource_CONFIRM)
https://github.com/chamilo/chamilo-lms/commit/39e0fa88a2ba5dd197e0d8ce7335730b666992a6 (x_refsource_MISC)
https://github.com/chamilo/chamilo-lms/releases/tag/v1.11.30 (x_refsource_MISC)

Frequently asked questions

What is CVE-2025-52469?: CVE-2025-52469 is a high-severity vulnerability in Chamilo Chamilo-lms, classified under Improper Enforcement of Behavioral Workflow. CVSS score: 7.1/10. Published 2026-03-02.
How severe is CVE-2025-52469?: High severity. CVSS v3 base score is 7.1 out of 10.