CVE-2025-4647 - CVE House

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Status published High CVE-2025-4647

A user with elevated privileges can bypass sanitization measures by replacing the content of an existing SVG

8.4 CVSS

Vulnerability Description

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Centreon web allows Reflected XSS. A user with elevated privileges can bypass sanitization measures by replacing the content of an existing SVG. This issue affects web: from 24.10.0 before 24.10.5, from 24.04.0 before 24.04.11, from 23.10.0 before 23.10.22, from 23.04.0 before 23.04.27, from 22.10.0 before 22.10.29.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

SpawnZii working with YesWeHack

References

More from Centreon

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A user with elevated privileges can inject XSS in the Notification rules configuration page

A user with low privileges can inject XSS in the Monitoring Recurrent downtimes page

CentreonBI user account on the MBI server can execute commands as root by modifying script runned by the CRON

A user with elevated privileges can inject XSS in the Commands Connectors configuration configuration page

A user with elevated privileges can inject XSS in the ACL Action access configuration page

Affected Vendor

Centreon

View all reports →

Affected Software

web

Vulnerable Versions:

24.10.0, 24.04.0, 23.10.0, 23.04.0, 22.10.0

Timeline

Official Publish: May 13th, 2025

Last Modified: May 13th, 2025

Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H

Weaknesses (CWE)

MITRE ATT&CK TTPs

T1189 Drive-by Compromise

T1059.007 JavaScript

T1539 Steal Web Session Cookie

T1213 Data from Information Repositories

T1567 Exfiltration Over Web Service

T1491.001 Defacement