CVE-2025-68614

What it is

LibreNMS is an auto-discovering PHP/MySQL/SNMP based network monitoring tool. Prior to version 25.12.0, the Alert Rule API is vulnerable to stored cross-site scripting. Alert rules can be created or updated via LibreNMS API. The alert rule name is not properly sanitized, and can be used to inject HTML code. This issue has been patched in version 25.12.0.

At a glance

Exploitability

Can be exploited over the network with an admin-level account, but needs a user to act. Limited direct impact.

Exploit odds

3.9% chance of exploitation in the next 30 days (EPSS).

Fix

A patch, advisory or fixed version is referenced. Upgrade or apply it.

Timeline

1. 2025-12-23 00:15 UTC PublishedDisclosed publicly on CVE.org and NVD
2. 2026-10-19 22:10 UTC Last updatedMost recent change to the record

Details

Published

2025-12-23 00:15 UTC

Last modified

2026-10-19 22:10 UTC

Exploit probability

3.9% · EPSS, next 30 days

Weakness

CWE-79 · Cross-site scripting

Record status

Analyzed

Affected

• Librenms < 25.12.0

Attack profile CVSS 3.1 · 4.3

Attack vector

Network

Complexity

Low

Privileges needed

High

User interaction

Required

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

Is it in your code?

Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.

Read https://cve-list.com/agent/cve/CVE-2025-68614.md and follow it. Check whether this project is affected by CVE-2025-68614. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.

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