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HIGH · 7.1

CVE-2026-33377

An Editor can overwrite a dashboard not owned by them to acquire admin on that specific dashboard. The user must have write access to the dashboard to escalate privilege.

Vulnerability Description

An Editor can overwrite a dashboard not owned by them to acquire admin on that specific dashboard. The user must have write access to the dashboard to escalate privilege.

CVSS Score

7.1

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
HIGH
Availability
NONE

Affected Products

VendorProductVersions
GrafanaGrafana>= 8.5.0, < 11.6.14

Related Weaknesses (CWE)

CWE-287CWE-284

References

FAQ

What is CVE-2026-33377?

CVE-2026-33377 is a vulnerability with a CVSS score of 7.1 (HIGH). An Editor can overwrite a dashboard not owned by them to acquire admin on that specific dashboard. The user must have write access to the dashboard to escalate privilege.

How severe is CVE-2026-33377?

CVE-2026-33377 has been rated HIGH with a CVSS base score of 7.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-33377?

Check the references section above for vendor advisories and patch information. Affected products include: Grafana Grafana.