CVE-2026-84192
1 advisory.
Packagist/librenms/librenms CVE-2026-84192: high 7.1
LibreNMS — Stored XSS via SNMP/Syslog Data in Legacy Templates
Action: Upgrade librenms/librenms to 26.5.0 or later.
composer require librenms/librenms:26.5.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 26.5.0 | - |
Fixed versions
| 26.5.0 |
Sources
- osv: GHSA-7w8c-qgxg-m7jx
- https://github.com/librenms/librenms/security/advisories/GHSA-7w8c-qgxg-m7jx
- https://github.com/librenms/librenms/pull/19660
- https://github.com/librenms/librenms/commit/6782af940c3c495755923b520a302f3a1cb1ce6b
- https://github.com/librenms/librenms
- https://github.com/librenms/librenms/releases/tag/26.5.0
- https://github.com/librenms/librenms/releases/tag/26.8.1
CVE-2026-84192 · published · modified · JSON