Technology · Packagist
librenms/librenms (Packagist) vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 10 vulnerabilities in librenms/librenms (Packagist): 0 in the last 7 days and 6 in the last 90 days, 1 of them critical and 0 exploited in the wild. The most recent, CVE-2026-55182, was published on 26 August 2026.
- Last 7 days
- 0
- Last 90 days
- 6
- Critical, all time
- 1
- Exploited in the wild
- 0
About librenms/librenms (Packagist)
An open-source, PHP-based network monitoring system that supports a wide range of network hardware and operating systems.
Latest librenms/librenms (Packagist) vulnerabilities
- CVE-2026-55182: LibreNMS is a network monitoring system. In versions from 21.6.0 up to 26.5.0, the Signal alert transport is vulnerable to…highCVSS 8.6EPSS 1.6%
- CVE-2026-45694: LibreNMS is a network monitoring system. In versions up to and including 26.4.0, the Proxmox application view is…mediumCVSS 5.4EPSS 0.2%
- LibreNMS stored XSS via SNMP/syslog data in legacy templateshighCVSS 7.1
- LibreNMS stored XSS in device showconfig via Oxidized APIhighCVSS 8.1
- LibreNMS stored XSS in graph description settingsmediumCVSS 4.8
- LibreNMS remote code execution via AboutControllermediumCVSS 6.4
- CVE-2024-51092: LibreNMS authenticated OS command injection in AboutControllercriticalCVSS 9.1
- LibreNMS remote code execution in Binary Locations confighighCVSS 8.5
- CVE-2026-6204: LibreNMS remote code execution in Binary Locations confighighCVSS 7.2
- CVE-2026-2728: LibreNMS authenticated XSS in showconfig pagemediumCVSS 4.8EPSS 0.0%
Most severe librenms/librenms (Packagist) vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2024-51092: LibreNMS authenticated OS command injection in AboutControllercriticalCVSS 9.1
- CVE-2026-55182: LibreNMS is a network monitoring system. In versions from 21.6.0 up to 26.5.0, the Signal alert transport is vulnerable to…highCVSS 8.6EPSS 1.6%
- LibreNMS remote code execution in Binary Locations confighighCVSS 8.5
- LibreNMS stored XSS in device showconfig via Oxidized APIhighCVSS 8.1
- CVE-2026-6204: LibreNMS remote code execution in Binary Locations confighighCVSS 7.2
- LibreNMS stored XSS via SNMP/syslog data in legacy templateshighCVSS 7.1
- LibreNMS remote code execution via AboutControllermediumCVSS 6.4
- CVE-2026-45694: LibreNMS is a network monitoring system. In versions up to and including 26.4.0, the Proxmox application view is…mediumCVSS 5.4EPSS 0.2%
- CVE-2026-2728: LibreNMS authenticated XSS in showconfig pagemediumCVSS 4.8EPSS 0.0%
- LibreNMS stored XSS in graph description settingsmediumCVSS 4.8
Vulnerabilities per week
The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 29 Jun 2026 | 0 | 0 | |
| 6 Jul 2026 | 0 | 0 | |
| 13 Jul 2026 | 0 | 0 | |
| 20 Jul 2026 | 0 | 0 | |
| 27 Jul 2026 | 0 | 0 | |
| 3 Aug 2026 | 0 | 0 | |
| 10 Aug 2026 | 0 | 0 | |
| 17 Aug 2026 | 3 | 0 | |
| 24 Aug 2026 | 3 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 |
How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/librenms-librenms.json, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "librenms/librenms (Packagist) vulnerabilities", https://junglewise.ai/threats/technologies/librenms-librenms, 26 September 2026.