LibreNMS REST API Unauthenticated Access Code Execution
🗓️ 30 Oct 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 6 Views
| Reporter | Title | Published | Views | Family All 15 |
|---|---|---|---|---|
 | Exploit for Improper Authentication in Librenms | 28 Oct 202607:36 | – | githubexploit |
| Exploit for Improper Authentication in Librenms | 25 Oct 202604:54 | – | githubexploit |
 | CVE-2026-86426 | 7 Sep 202614:07 | – | circl |
 | CVE-2026-86426 | 7 Sep 202612:53 | – | cve |
 | CVE-2026-86426 LibreNMS before 26.8.0 Authentication Bypass via API Token Type Confusion | 7 Sep 202612:53 | – | cvelist |
 | EUVD-2026-72384 | 7 Sep 202612:53 | – | euvd |
 | CVE-2026-86426 | 28 Oct 202612:15 | – | kitploit |
 | CVE-2026-86426 | 7 Sep 202612:53 | – | mend |
 | LibreNMS <= 26.7.0 - Unauthenticated API Access | 29 Oct 202603:10 | – | nuclei |
 | CVE-2026-86426 | 7 Sep 202613:20 | – | nvd |
10
Data
Build on a solid foundation with Vulners data
We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data
Api
Power your application with Vulners API
The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access
App
Assess and manage vulnerabilities with Vulners tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation
30 Oct 2026 00:00Current
7.1High risk
Vulners AI Score7.1
CVSS 39.8
CVSS 210
EPSS0.04358