CVE-2025-8459: A user with low privileges can inject XSS in the Monitoring Recurrent downtimes page

Published Oct 14, 2025
·
Updated

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Centreon Infra Monitoring (Monitoring recurrent downtime scheduler 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.

Affected Software

4 affected components
Centreon Infra Monitoring>=24.10.0<24.10.13, >=24.04.0<24.04.18, >=23.10.0<23.10.28
Centreon Centreon Web>=23.10.0<23.10.28
Centreon Centreon Web>=24.04.0<24.04.18
Centreon Centreon Web>=24.10.0<24.10.13

Event History

Oct 14, 2025
CVE Published
via MITRE·05:11 PM
Data Sourced
via MITRE·05:11 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·06:15 PM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2025-8459?

CVE-2025-8459 is classified as a high severity vulnerability, allowing Stored Cross-site Scripting (XSS).

2

How do I fix CVE-2025-8459?

To fix CVE-2025-8459, upgrade Centreon Infra Monitoring to version 24.10.13 or later, or apply security patches as recommended by Centreon.

3

Which versions are affected by CVE-2025-8459?

CVE-2025-8459 affects Centreon Infra Monitoring versions from 24.10.0 before 24.10.13, from 24.04.0 before 24.04.18, and from 23.10.0 before 23.10.28.

4

What type of vulnerability is CVE-2025-8459?

CVE-2025-8459 is an improper neutralization of input during web page generation vulnerability, commonly known as an XSS vulnerability.

5

What are the potential impacts of CVE-2025-8459?

CVE-2025-8459 could allow attackers to execute arbitrary JavaScript in the context of the application, potentially leading to data theft or session hijacking.

Contact

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