Nagios XI versions prior to 2012R2.6 are vulnerable to cross-site scripting (XSS) via the Tools Menu of the web interface. 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.
2025-10-30T22:15:36.507
2025-11-06T16:23:26.760
Analyzed
CVSSv3.1: 5.4 (MEDIUM)
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Application | nagios | nagios_xi | < 2012 | Yes |
| Application | nagios | nagios_xi | 2012 | Yes |
| Application | nagios | nagios_xi | 2012 | Yes |
| Application | nagios | nagios_xi | 2012 | Yes |
| Application | nagios | nagios_xi | 2012 | Yes |
| Application | nagios | nagios_xi | 2012 | Yes |
| Application | nagios | nagios_xi | 2012 | Yes |
| Application | nagios | nagios_xi | 2012r1.6 | Yes |
| Application | nagios | nagios_xi | 2012r1.7 | Yes |
| Application | nagios | nagios_xi | 2012r1.8 | Yes |
| Application | nagios | nagios_xi | 2012r1.9 | Yes |
| Application | nagios | nagios_xi | 2012r2.0 | Yes |
| Application | nagios | nagios_xi | 2012r2.1 | Yes |
| Application | nagios | nagios_xi | 2012r2.2 | Yes |
| Application | nagios | nagios_xi | 2012r2.3 | Yes |
| Application | nagios | nagios_xi | 2012r2.4 | Yes |
| Application | nagios | nagios_xi | 2012r2.4 | Yes |
| Application | nagios | nagios_xi | 2012r2.5 | Yes |