Back to Database
Status published
High
CVE-2023-4977
Code Injection in librenms/librenms
Vulnerability Description
Code Injection in GitHub repository librenms/librenms prior to 23.9.0.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
THREAT MONITOR
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2023-4977
Credits & Attribution
No credits recorded in the NVD database.
References
More from librenms
View All →CVE-2025-68614
LibreNMS Alert Rule API Cross-Site Scripting Vulnerability
Medium
4.3
CVE-2025-65093
LibreNMS is vulnerable to SQL Injection (Boolean-Based Blind) in hostname parameter in ajax_output.php endpoint
Medium
5.5
CVE-2025-65014
LibreNMS has Weak Password Policy
Low
3.7
CVE-2025-65013
LibreNMS vulnerable to Reflected Cross-Site Scripting (XSS) in endpoint `/maps/nodeimage` parameter `Image Name`
Medium
6.2
CVE-2025-62412
LibreNMS alert-rules Cross-Site Scripting Vulnerability
Low
3.8
Affected Vendor
librenms
View all reports →Affected Software
librenms/librenms
Vulnerable Versions:
unspecified
Timeline
Official Publish:
September 15th, 2023
Last Modified:
September 20th, 2024
Added to House:
July 22nd, 2026
CVSS Vectors
V3:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L