CVE-2025-8428

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Centreon Infra Monitoring (HTTP Loader widget modules) allows Stored XSS.This issue affects Infra Monitoring: from 24.10.0 before 24.10.13, from 24.04.0 before 24.04.18, from 23.10.0 before 23.10.28.

CVSS 3.1

5.4CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

EPSS

0.2% chance of exploitation in the next 30 days; higher than 15% of CVEs (scores of 2026-10-25)

CWE

CWE-79

Published

2025-10-14

Modified

2026-10-08

Record from

the NVD, synced 2026-10-19

Affected

• centreon:centreon_web

References

• https://github.com/centreon/centreon/releases
• https://thewatch.centreon.com/latest-security-bulletins-64/cve-2025-8428-centreon-web-all-versions-medium-severity-5103

Check your stackJSON