CVE-2018-15712

6.1 mediumEPSS 49%

Medium (6.1) in nagios nagios xi. EPSS 49% chance of exploitation in the next 30 days.

Nagios XI 5.5.6 allows reflected cross site scripting from remote unauthenticated attackers via the host parameter in api_tool.php.

Severity

6.1 medium

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS: 49% chance of exploitation in the next 30 days; higher than 98% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2018-11-14
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19