cve-2025-3580
Vulnerability from cvelistv5
Published
2025-05-23 13:44
Modified
2025-05-23 14:05
Severity ?
EPSS score ?
Summary
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.
References
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This vulnerability exists in the DELETE /api/org/users/ endpoint.\u003c/p\u003e\u003cp\u003eThe vulnerability can be exploited when:\u003c/p\u003e\u003cp\u003e1. An Organization administrator exists\u003c/p\u003e\u003cp\u003e2. The Server administrator is either:\u003c/p\u003e\u003ccode\u003e - Not part of any organization, or\u003c/code\u003e\u003cbr\u003e\u003ccode\u003e - Part of the same organization as the Organization administrator\u003c/code\u003e\u003cbr\u003e\u003cp\u003eImpact:\u003c/p\u003e\u003cp\u003e- Organization administrators can permanently delete Server administrator accounts\u003c/p\u003e\u003cp\u003e- If the only Server administrator is deleted, the Grafana instance becomes unmanageable\u003c/p\u003e\u003cp\u003e- No super-user permissions remain in the system\u003c/p\u003e\u003cp\u003e- Affects all users, organizations, and teams managed in the instance\u003c/p\u003e\u003cp\u003eThe vulnerability is particularly serious as it can lead to a complete loss of administrative control over the Grafana instance.\u003c/p\u003e" } ], "value": "An access control vulnerability was discovered in Grafana OSS where an Organization administrator could permanently delete the Server administrator account. 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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
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- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.