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CVE-2025-3580 – Grafana Server Administrator Account Deletion Vulnerability

The following table lists the changes that have been made to the
CVE-2025-3580 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution
of a vulnerability, and for identifying the most recent changes that may
impact the vulnerability’s severity, exploitability, or other characteristics.

  • New CVE Received
    by [email protected]

    May. 23, 2025

    Action Type Old Value New Value
    Added Description 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.
    Added CVSS V3.1 AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H
    Added CWE CWE-284
    Added Reference https://grafana.com/security/security-advisories/cve-2025-3580/
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