Vulnerability · Published Oct 20, 2026 · Assigned by GRAFANA
CVE-2026-92539Cross-organization user modification and deletion via the SCIM API in Grafana Enterprise
Medium 6.7
In plain English
A medium-severity authorization bypass via user-controlled key in Grafana Enterprise from Grafana. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 27% of all known vulnerabilities).
Severity (CVSS 3.1)6.7Medium
Exploit odds (30 days)0.3%top 72.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
A service account with user-management permissions in one organization can read, modify, disable or delete users belonging to other organizations on the same Grafana instance through the SCIM API (insecure direct object reference). Only Grafana Enterprise instances with SCIM enabled are affected.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Grafana | Grafana Enterprise | 11.6.0 – through 12.3.1112.4.0 – before 12.4.1313.0.0 – before 13.0.1113.1.0 – before 13.1.813.2.0 – before 13.2.4 |
Weakness: CWE-639, CWE-863, CWE-1220 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:H
References
- https://grafana.com/security/security-advisories/cve-2026-92539 vendor-advisory