CVE-2026-109355
MEDIUM
NVD
CVSS Score
6.1
Severity
MEDIUM
Published
Oct 12, 2026
Vendor
unknown
Description
LibreNMS before 26.9.0 contains a stored cross-site scripting vulnerability in get_oxidized_nodes_list() that renders Oxidized API fields and SNMP sysName unescaped. Attackers controlling the Oxidized response or a device's SNMP sysName can inject script that executes in browsers of users viewing the Tools Oxidized page.