Description
LibreNMS is an auto-discovering PHP/MySQL/SNMP based network monitoring which includes support for a wide range of network hardware and operating systems. Affected versions are subject to a cross site scripting (XSS) vulnerability in the device group popups. This issue has been addressed in commit `faf66035ea` which has been included in release version 23.11.0. Users are advised to upgrade. There are no known workarounds for this vulnerability.
References (3)
Core 3
Core References
Vendor Advisory x_refsource_confirm
https://github.com/librenms/librenms/security/advisories/GHSA-8phr-637g-pxrg
Patch x_refsource_misc
https://github.com/librenms/librenms/commit/faf66035ea1f4c1c4f34559b9d0ed40ee4a19f90
Scores
CVSS v3
6.3
EPSS
0.0022
EPSS Percentile
44.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-79
Status
published
Products (2)
librenms/librenms
< 23.11.0
librenms/librenms
0 - 23.11.0Packagist
Published
Nov 17, 2023
Tracked Since
Feb 18, 2026