CVE-2024-50355

Name: CVE-2024-50355
Creator: NVD / NIST
Published: 2024-11-15T16:15:36.16+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 4.8/10EPSS 0.31%

Last modified Jun 17, 2026

CVE-2024-50355 is a medium-severity vulnerability rated 4.8/10 on the CVSS scale. 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. EPSS estimates a 0.31% chance of exploitation in the next 30 days.

Description

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.

Metrics

CVSS 3.1

4.8/10

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

EPSS Probability

0.31%

23.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Librenms	Librenms	< 24.10.0

References

https://github.com/librenms/librenms/commit/bb4731419b592867bf974dde525e536606a52976Patch
https://github.com/librenms/librenms/security/advisories/GHSA-4m5r-w2rq-q54qExploit, Vendor Advisory

Timeline

Published: Nov 15, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2024-50355?

How severe is CVE-2024-50355?

CVE-2024-50355 has a CVSS score of 4.8/10 (MEDIUM severity). The EPSS model estimates a 0.31% probability of exploitation in the next 30 days.

How do I fix CVE-2024-50355?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-50355?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST