grafana/grafana/pkg/services/dashboards: Grafana Dashboard Permissions Scope Bypass Enables Cross‑Dashboard Privilege Escalation

An authorization error has been discovered in Grafana dashboards. The dashboard permissions API does not verify the target dashboard scope and only checks the dashboards.permissions: action. As a result, a user who has permission management rights on one dashboard can read and modify permissions ...

SUSE CVE-2026-21721

The dashboard permissions API does not verify the target dashboard scope and only checks the dashboards.permissions: action. As a result, a user who has permission management rights on one dashboard can read and modify permissions on other dashboards. This is an organization-internal privilege...

CVE-2026-21721

The dashboard permissions API does not verify the target dashboard scope and only checks the dashboards.permissions: action. As a result, a user who has permission management rights on one dashboard can read and modify permissions on other dashboards. This is an organization‑internal privilege...

CVE-2026-21721

The dashboard permissions API does not verify the target dashboard scope and only checks the dashboards.permissions: action. As a result, a user who has permission management rights on one dashboard can read and modify permissions on other dashboards. This is an organization‑internal privilege...

CVE-2026-21721

The dashboard permissions API does not verify the target dashboard scope and only checks the dashboards.permissions: action. As a result, a user who has permission management rights on one dashboard can read and modify permissions on other dashboards. This is an organization‑internal privilege...

EUVD-2026-4820

The dashboard permissions API does not verify the target dashboard scope and only checks the dashboards.permissions: action. As a result, a user who has permission management rights on one dashboard can read and modify permissions on other dashboards. This is an organization‑internal privilege...

CVE-2026-21721: Incorrect Authorization

The dashboard permissions API does not verify the target dashboard scope and only checks the dashboards.permissions: action. As a result, a user who has permission management rights on one dashboard can read and modify permissions on other dashboards. This is an organization‑internal privilege...

PT-2026-4878

Name of the Vulnerable Software and Affected Versions versions prior to 2026-21721 Description The dashboard permissions API does not verify the target dashboard scope, only checking the dashboards.permissions: action. This allows a user with permission management rights on one dashboard to read...