CVE-2025-3260

Description

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.

Category

8.3
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.01%
Affected: Grafana Grafana
Published at:
Updated at:

References

Link Tags
https://grafana.com/security/security-advisories/CVE-2025-3260/

Frequently Asked Questions

What is the severity of CVE-2025-3260?
CVE-2025-3260 has been scored as a high severity vulnerability.
How to fix CVE-2025-3260?
To fix CVE-2025-3260, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-3260 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-3260 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-3260?
CVE-2025-3260 affects Grafana Grafana.
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