CVE-2017-20209 — Nagios Fusion < 4.0.1 XSS via Users/Servers Page
Nagios Fusion versions prior to 4.0.1 are vulnerable to cross-site scripting (XSS) via the Users and Servers pages. Insufficient validation or escaping of user-supplied input ma…
Published: 2025-10-30 · CVSS: 5.1 · CVSS 4.0
Nagios Fusion versions prior to 4.0.1 are vulnerable to cross-site scripting (XSS) via the Users and Servers pages. 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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7