{"id":"CVE-2024-14000","title":"Nagios XI versions prior to 2024R1.1.3 are vulnerable to cross-site scripting (XSS) via the Capacity Planning Report component","summary":"Nagios XI versions prior to 2024R1.1.3 are vulnerable to cross-site scripting (XSS) via the Capacity Planning Report component. Insufficient validation or escaping of user-supplied input may allow an attacker to inject and execute arbitr…","severity":"medium","cvss":5.4,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","cwe":["CWE-79"],"vendor":"nagios","product":"nagios_xi","affected":["nagios_xi < 2024","nagios_xi = 2024"],"patched":["nagios_xi 2024"],"published":"2025-10-30","updated":"2026-09-30","sourceUpdated":"2026-09-30T18:17:55.503","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2024-14000","references":[{"url":"https://www.nagios.com/changelog/nagios-xi/","label":"disclosure@vulncheck.com"},{"url":"https://www.nagios.com/products/security/#nagios-xi","label":"disclosure@vulncheck.com"},{"url":"https://www.vulncheck.com/advisories/nagios-xi-xss-via-capacity-planning-report","label":"disclosure@vulncheck.com"}],"tags":["nvd","cve.org"],"epss":0.00587,"epssPercentile":0.4601,"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2025-10-31T13:45:06.614473Z"},"scores":{"nvd":5.4,"cna":5.1},"ingestedAt":"2026-09-30T18:17:24.565Z","slug":"CVE-2024-14000","body":"## Overview\n\nNagios XI versions prior to 2024R1.1.3 are vulnerable to cross-site scripting (XSS) via the Capacity Planning Report component. 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.\n\n## Affected\n\n- `nagios_xi < 2024`\n- `nagios_xi = 2024`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `nagios_xi 2024`","depth":"sunlit","depthScore":30,"depthScoreParts":{"impact":29.7,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[{"seq":213869,"id":"CVE-2024-14000","ts":1790796114667,"field":"cvss","old":"5.1","new":"5.4"}]}