Description
Nagios XI versions prior to 5.8.7 using embedded Nagios Core are vulnerable to cross-site scripting (XSS) via the Core UI’s Views URL handling (escape_string()). 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
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Nagios | XI | < 5.8.7 | 5.8.7 |
References
- https://www.nagios.com/changelog/nagios-xi/ release-notes patch
- https://www.vulncheck.com/advisories/nagios-xi-xss-in-core-ui-views-url-handling third-party-advisory