Nagios XI versions prior to < 2024R1.1 is vulnerable to a cross-site scripting (XSS) when a user visits the "missing page" (404) page after following a link from another website. The vulnerable component, page-missing.php, fails to properly validate or escape user-supplied input, allowing an attacker to craft a malicious link that, when visited by a victim, executes arbitrary JavaScript in the victim’s browser within the Nagios XI domain.
Advisories

No advisories yet.

Fixes

Solution

Nagios addresses this vulnerability as "Nagios XI is vulnerable to a cross-site scripting (XSS) vulnerability when visiting the "missing page" page from another website" and "Fixed XSS in page-missing.php."


Workaround

No workaround given by the vendor.

History

Fri, 31 Oct 2025 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 31 Oct 2025 13:00:00 +0000

Type Values Removed Values Added
Description Nagios XI versions prior to < 2024R1.1 is vulnerable to a cross-site scripting (XSS) when a user visits the "missing page" (404) page after following a link from another website. The vulnerable component, page-missing.php, fails to properly validate or escape user-supplied input, allowing an attacker to craft a malicious link that, when visited by a victim, executes arbitrary JavaScript in the victim’s browser within the Nagios XI domain.
Title Nagios XI < 2024R1.1 XSS via Missing Page / 404
Weaknesses CWE-79
References
Metrics cvssV4_0

{'score': 5.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2025-10-31T14:12:56.713Z

Reserved: 2025-10-22T15:49:48.292Z

Link: CVE-2024-13992

cve-icon Vulnrichment

Updated: 2025-10-31T14:12:52.400Z

cve-icon NVD

Status : Received

Published: 2025-10-31T13:15:33.057

Modified: 2025-10-31T13:15:33.057

Link: CVE-2024-13992

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.