CVE-2026-13720

An Editor can set file-provisioning metadata (the grafana.app/managedBy, grafana.app/managerId and grafana.app/sourcePath annotations) when creating a dashboard through the dashboard API, because these fields were stored without an authorization check. The dashboard then appears file-provisioned, and administrators can no longer update or delete it through Grafana. The impact is limited to the same organization and no data is exposed.

CVSS v3 5.4 MEDIUM

5.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://grafana.com/security/security-advisories/cve-2026-13720

Configurations

No configuration.

History

30 Sep 2026, 11:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-09-30 11:16

Updated : 2026-09-30 17:23

NVD link : CVE-2026-13720

Mitre link : CVE-2026-13720

CVE.ORG link : CVE-2026-13720

JSON object : View

Products Affected

No product.

CWE

CWE-285

Improper Authorization

CWE-345

Insufficient Verification of Data Authenticity

CWE-915

Improperly Controlled Modification of Dynamically-Determined Object Attributes

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