Vulnerability · Published Dec 22, 2025 · Assigned by Centreon
CVE-2025-54890A user with elevated privileges can inject XSS in the Hostgroups configuration page
Medium 6.8
In plain English
A medium-severity cross-site scripting in Infra Monitoring from Centreon. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 9% of all known vulnerabilities).
Severity (CVSS 3.1)6.8Medium
Exploit odds (30 days)0.2%top 90.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Centreon Infra Monitoring (Hostgroup configuration page) allows Stored XSS by users with elevated privileges.This issue affects Infra Monitoring: from 24.10.0 before 24.10.15, from 24.04.0 before 24.04.19, from 23.10.0 before 23.10.29.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Centreon | Infra Monitoring | 24.10.0 – before 24.10.1524.04.0 – before 24.04.1923.10.0 – before 23.10.29 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N