CVE-2026-2728
1 advisory.
Packagist/librenms/librenms CVE-2026-2728: low 3.5
LibreNMS: Cross-Site Scripting in ShowConfigController
Action: Upgrade librenms/librenms to 26.3.0 or later.
composer require librenms/librenms:26.3.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 25.12.0 | 26.3.0 | - |
Fixed versions
| 26.3.0 |
Sources
- osv: GHSA-5gm9-622f-qcg5
- https://github.com/librenms/librenms/security/advisories/GHSA-5gm9-622f-qcg5
- https://github.com/librenms/librenms
- https://github.com/librenms/librenms/releases/tag/26.3.0
CVE-2026-2728 · published · modified · JSON