CVE-2025-3580
CVE-2025-3580
This page contains facts from public vulnerability sources. Check the original advisory before updating.
An access control vulnerability was discovered in Grafana OSS where an Organization administrator could permanently delete the Server administrator account. This vulnerability exists in the DELETE /api/org/users/ endpoint. The vulnerability can be exploited when: 1. An Organization administrator exists 2. The Server administrator is either: - Not part of any organization, or - Part of the same organization as the Organization administrator Impact: - Organization administrators can permanently delete Server administrator accounts - If the only Server administrator is deleted, the Grafana instance becomes unmanageable - No super-user permissions remain in the system - Affects all users, organizations, and teams managed in the instance The vulnerability is particularly serious as it can lead to a complete loss of administrative control over the Grafana instance.
CVSS 5.5 · Medium · EPSS 0.5% · Fix available
- Published
- Updated
Stack: system · applications
Affected products and versions
grafana
- Versions
- ≥ 12.0.0, < 12.0.1: Affected (semver)
- ≥ 11.6.1, < 11.6.2: Affected (semver)
- ≥ 11.5.4, < 11.5.5: Affected (semver)
- ≥ 11.4.4, < 11.4.5: Affected (semver)
- ≥ 11.3.6, < 11.3.7: Affected (semver)
- ≥ 11.2.9, < 11.2.10: Affected (semver)
- ≥ 10.4.18, < 10.4.19: Affected (semver)
Update to 10.4.19; Update to 11.2.10; Update to 11.3.7; Update to 11.4.5; Update to 11.5.5; Update to 11.6.2; Update to 12.0.1
grafana Ubuntu:16.04:LTS
- Versions
- 2.6.0+dfsg-1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published