CVE-2018-18247: Icinga Web 2

Medium severity, CVSS 5.4. EPSS: 0.6% chance of exploitation in the next 30 days.

Icinga Web 2 before 2.6.2 has XSS via the /icingaweb2/navigation/add icon parameter.

Affected products

• Icinga Icinga Web 2: before 2.6.2 (fixed in 2.6.2)

Published 2018-12-17. Last modified 2026-06-17.