CVE-2025-8459 — HIGH (7.7) — White Hats Nepal

Q: How severe is CVE-2025-8459?

CVE-2025-8459 has been rated HIGH with a CVSS base score of 7.7/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2025-8459?

Check the references section above for vendor advisories and patch information. Affected products include: Centreon Centreon Web.

Vulnerability Description

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.

CVSS Score

7.7

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Centreon	Centreon Web	>= 23.10.0, < 23.10.28

Related Weaknesses (CWE)

CWE-79

References

https://github.com/centreon/centreon/releasesRelease Notes
https://thewatch.centreon.com/latest-security-bulletins-64/cve-2025-8459-centreoVendor Advisory

FAQ

What is CVE-2025-8459?

CVE-2025-8459 is a vulnerability with a CVSS score of 7.7 (HIGH). 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 X...

How severe is CVE-2025-8459?

CVE-2025-8459 has been rated HIGH with a CVSS base score of 7.7/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-8459?

Check the references section above for vendor advisories and patch information. Affected products include: Centreon Centreon Web.