Vulnerability · Published Jul 7, 2026 · Assigned by GRAFANA
CVE-2026-28378Cross-Organization Public Dashboard Deletion via Missing Org Isolation
Low 3.1
In plain English
A low-severity improper access control 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 0.2% (higher than 14% of all known vulnerabilities).
Severity (CVSS 3.1)3.1Low
Exploit odds (30 days)0.2%top 86.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
The public dashboard deletion endpoint does not enforce organization isolation, allowing an Org Admin in one organization to delete public dashboards belonging to a different organization by supplying the target dashboard's identifiers.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Grafana | Grafana Enterprise | 11.6.0 – through 11.6.1312.1.0 – through 12.1.912.2.0 – through 12.2.712.3.0 – through 12.3.512.4.0 – through 12.4.1 |
| Grafana | Grafana OSS | 11.6.0 – through 11.6.1312.1.0 – through 12.1.912.2.0 – through 12.2.712.3.0 – through 12.3.512.4.0 – through 12.4.1 |
Weakness: CWE-284 · Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N
References
- https://grafana.com/security/security-advisories/cve-2026-28378 vendor-advisory