# CVE-2026-92539: Grafana SCIM API insecure direct object reference across organizations

Source: https://junglewise.ai/threats/cve-2026-92539-a-service-account-with-user-management-permissions-in-one  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-10-20. Updated: 2026-10-20  
License: CC BY 4.0 with a link back

CVE-2026-92539 · Severity: medium · CVSS 6.7 · Published 2026-10-20

Grafana Enterprise's SCIM API contains a flaw that allows a service account with user-management permissions in one organization to read, modify, disable, or delete users in other organizations on the same instance. An attacker with a compromised or malicious service account could take over, lock out, or delete user accounts across organizational boundaries, disrupting operations and enabling account takeover attacks.

Technologies: [Grafana Enterprise](https://junglewise.ai/threats/technologies/grafana-grafana-enterprise). Vendors: [Grafana](https://junglewise.ai/threats/vendors/grafana).

## Quick answers

**Is CVE-2026-92539 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-92539 being exploited in the wild.

**How severe is CVE-2026-92539?** Medium severity, with a CVSS score of 6.7, published 20 October 2026.

**Which products and versions are affected?** Grafana Enterprise versions with SCIM enabled.

**Is there a fix for CVE-2026-92539?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**How is CVE-2026-92539 attacked?** It is attacked over the network, in a hosted service.

**Am I affected by CVE-2026-92539?** Check whether you run Grafana Enterprise at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

The vulnerability is an insecure direct object reference (IDOR) in Grafana Enterprise's SCIM API that fails to properly validate organization membership when handling user-management requests. A service account with user-management permissions in one organization can manipulate API endpoints to access or modify user objects belonging to other organizations. This requires SCIM to be enabled on the Grafana instance and a valid service account token with user-management permissions.

## Affected products

- Grafana Grafana Enterprise versions with SCIM enabled

## Timeline

- 2026-10-20: disclosed

## References

- [https://grafana.com/security/security-advisories/cve-2026-92539](https://grafana.com/security/security-advisories/cve-2026-92539)

## Related threats

- [Grafana authorization bypass in dashboard snapshots](https://junglewise.ai/threats/cve-2026-33379-a-user-with-any-role-including-viewer-or-a-service-account-with)
- [Grafana SSO settings authorization bypass](https://junglewise.ai/threats/cve-2026-103506-an-authenticated-user-in-grafana-can-read-sso-client-secrets-and)
- [Grafana data source proxy authorization bypass in Loki rules API](https://junglewise.ai/threats/cve-2026-9703-grafana-s-data-source-proxy-did-not-apply-role-based-access)