CVE-2016-15050: Nagios XI

High severity, CVSS 8.8. EPSS: 1.1% chance of exploitation in the next 30 days.

Nagios XI versions prior to 5.2.4 contain a SQL injection vulnerability in the notification search functionality. User-supplied search parameters were incorporated into SQL statements without adequate parameterization or sanitation, allowing an authenticated user to manipulate database queries. Successful exploitation could disclose or modify notification data and, in some cases, impact the application database more broadly.

Affected products

• Nagios Nagios XI: before 5.2.4 (fixed in 5.2.4)

Published 2025-10-30. Last modified 2026-06-17.