CVE-2025-62412

3.8 LOW

Published: October 16, 2025 Modified: October 23, 2025

Description

LibreNMS is a community-based GPL-licensed network monitoring system. The alert rule name in the Alerts > Alert Rules page is not properly sanitized, and can be used to inject HTML code. This vulnerability is fixed in 25.10.0.

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

CVSS v3.x Details

0.0 Low Medium High Critical 10.0

Vector String

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

https://github.com/librenms/librenms/commit/dccdf6769976a974d70f06a7ce8d5a846b29db6f

Source: security-advisories@github.com

Patch

https://github.com/librenms/librenms/security/advisories/GHSA-6g2v-66ch-6xmh

Source: security-advisories@github.com

Exploit Vendor Advisory

https://github.com/librenms/librenms/security/advisories/GHSA-6g2v-66ch-6xmh

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

Exploit Vendor Advisory

3 reference(s) from NVD

Quick Stats

CVSS v3 Score

3.8 / 10.0

EPSS (Exploit Probability)

0.0%

0th percentile

Exploitation Status

Not in CISA KEV

Weaknesses (CWE)

CWE-79

Affected Vendors

librenms

Related CVEs