What is CVE-2025-12519?

CVE-2025-12519 is a medium-severity vulnerability in Centreon Web, classified under Missing Authorization. CVSS score: 5.3/10. Published 2026-01-05.

How severe is CVE-2025-12519?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Auth bypass in Centreon Web

CVE-2025-12519

Missing Authorization vulnerability in Centreon Infra Monitoring (Administration parameters API endpoint modules) allows Accessing Functionality Not Properly Constrained by ACLs, resulting in Information Disclosure like downtime or acknowledgement configurations. This issue affects Infra Monitoring: from 25.10.0 before 25.10.2, from 24.10.0 before 24.10.15, from 24.04.0 before 24.04.19.

Vulnerability class: Broken Access Control

EPSS: 0.002 (9.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

Affected products

Centreon Centreon_web
Centreon Infra Monitoring — versions 25.10.0, 24.10.0, 24.04.0

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

bd4443e6-1eef-43f3-9886-25fc9ceeaae7 (release-notes, Release Notes)
bd4443e6-1eef-43f3-9886-25fc9ceeaae7 (vendor-advisory, Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2025-12519?: CVE-2025-12519 is a medium-severity vulnerability in Centreon Web, classified under Missing Authorization. CVSS score: 5.3/10. Published 2026-01-05.
How severe is CVE-2025-12519?: Medium severity. CVSS v3 base score is 5.3 out of 10.