Medium · 6.8 CVE-2025-12511 EUVD-2026-0857GHSA-p4qh-f4fg-63x2

A user with elevated privileges can inject XSS in the DSM Administration’s Extensions configuration page

Published Jan 5, 2026 · Updated Jan 8, 2026 · Assigned by Centreon

Vendor: Centreon Product: Infra Monitoring

Description

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Centreon Infra Monitoring (DSM extenstio configuration modules) allows Stored XSS

to user with elevated privileges.

This issue affects Infra Monitoring: from 25.10.0 before 25.10.1, from 24.10.0 before 24.10.4, from 24.04.0 before 24.04.8.

Affected products

Vendor	Product	Affected	Fixed
Centreon	Infra Monitoring	25.10.0 – < 25.10.1, 24.10.0 – < 24.10.4, 24.04.0 – < 24.04.8	25.10.1

References

https://github.com/centreon/centreon/releases release-notes
https://thewatch.centreon.com/latest-security-bulletins-64/cve-2025-12511-centreon-dsm-medium-severity-5361 vendor-advisory