CVE-2025-23199

MEDIUM

librenms < 24.11.0 - Stored Cross-Site Scripting via descr Parameter in ajax_form.php

Title source: llm
STIX 2.1

Description

librenms is a community-based GPL-licensed network monitoring system. Affected versions are subject to a stored XSS on the parameter: `/ajax_form.php` -> param: descr. Librenms version up to 24.10.1 allow remote attackers to inject malicious scripts. When a user views or interacts with the page displaying the data, the malicious script executes immediately, leading to potential unauthorized actions or data exposure. This issue has been addressed in release version 24.11.0. Users are advised to upgrade. There are no known workarounds for this vulnerability.

References (1)

Core 1
Core References

Scores

CVSS v3 4.6
EPSS 0.0122
EPSS Percentile 65.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact partial

Details

CWE
CWE-79
Status published
Products (2)
librenms/librenms < 24.11.0
librenms/librenms 0 - 24.11.0Packagist
Published Jan 16, 2025
Tracked Since Feb 18, 2026