CVE-2024-51496 Information

Description

LibreNMS is an open-source PHP/MySQL/SNMP-based network monitoring system. A Reflected Cross-Site Scripting (XSS) vulnerability in the \metric\ parameter of the /wireless\ and /health\ endpoints allows attackers to inject arbitrary JavaScript. This vulnerability results in the execution of malicious code when a user accesses the page with a malicious \metric\ parameter potentially compromising their session and allowing unauthorized actions. This vulnerability is fixed in 24.10.0.

Reference

https://github.com/librenms/librenms/security/advisories/GHSA-28p7-f6h6-3jh3 https://github.com/librenms/librenms/commit/aef739a438ffb507e927a4ec87b359164a7a053a