CVE-2019-12465: Librenms

High severity, CVSS 8.1. EPSS: 1.2% chance of exploitation in the next 30 days.

An issue was discovered in LibreNMS 1.50.1. A SQL injection flaw was identified in the ajax_rulesuggest.php file where the term parameter is used insecurely in a database query for showing columns of a table, as demonstrated by an ajax_rulesuggest.php?debug=1&term= request.

Affected products

• Librenms Librenms: before 1.53 (fixed in 1.53)

Published 2019-09-09. Last modified 2026-06-17.