CVE-2018-18250: Icinga Web 2

High severity, CVSS 7.5. EPSS: 1% chance of exploitation in the next 30 days.

Icinga Web 2 before 2.6.2 allows parameters that break navigation dashlets, as demonstrated by a single '$' character as the Name of a Navigation item.

Affected products

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

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