Unrated severityNVD Advisory· Published Oct 30, 2025· Updated Nov 17, 2025
Nagios Fusion < 4.1.5 XSS via fusionwindow Parameter
CVE-2018-25119
Description
Nagios Fusion versions prior to 4.1.5 are vulnerable to cross-site scripting (XSS) via the "fusionwindow" parameter. Insufficient validation or escaping of user-supplied input may allow an attacker to inject and execute arbitrary script in the context of a victim's browser.
Affected products
2- Range: <4.1.5
- Nagios/Fusionv5Range: 0
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
2- www.nagios.com/changelog/nagios-fusion/mitrerelease-notespatch
- www.vulncheck.com/advisories/nagios-fusion-xss-via-fusionwindow-parametermitrethird-party-advisory
News mentions
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