A security vulnerability in the /apis/dashboard.grafana.app/* endpoints allows authenticated users to bypass dashboard and folder permissions. The vulnerability affects all API versions (v0alpha1, v1alpha1, v2alpha1). Impact: - Viewers can view all dashboards/folders regardless of permissions - Editors can view/edit/delete all dashboards/folders regardless of permissions - Editors can create dashboards in any folder regardless of permissions - Anonymous users with viewer/editor roles are similarly affected Organization isolation boundaries remain intact. The vulnerability only affects dashboard access and does not grant access to datasources.
https://grafana.com/security/security-advisories/CVE-2025-3260/
Published: 2025-06-02
Updated: 2026-04-15
Named Vulnerability: GO-2025-3740Named Vulnerability: GHSA-3px7-c4j3-576r
Base Score: 8.7
Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:P
Severity: High
Base Score: 8.3
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L
Severity: High
EPSS: 0.00557