CVE-2024-50355
MEDIUMLibreNMS < 24.10.0 - Authenticated Stored Cross-Site Scripting via Device Display Name
Title source: llmDescription
LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system. User with Admin role can edit the Display Name of a device, the application did not properly sanitize the user input in the device Display Name, if java script code is inside the name of the device Display Name, its can be trigger from different sources. This vulnerability is fixed in 24.10.0.
References (2)
Core 2
Core References
Exploit, Vendor Advisory x_refsource_confirm
https://github.com/librenms/librenms/security/advisories/GHSA-4m5r-w2rq-q54q
Scores
CVSS v3
4.8
EPSS
0.0031
EPSS Percentile
22.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/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
< 24.10.0
librenms/librenms
0 - 24.10.0Packagist
Published
Nov 15, 2024
Tracked Since
Feb 18, 2026