CVE-2026-13720

MEDIUMCVSS 5.4/10

Last modified

CVE-2026-13720 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. 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.

Description

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.

Metrics

Weakness Enumeration

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
GrafanaGrafana OSS>= 12.0.0, <= 12.0.10; >= 12.1.0, <= 12.1.10; >= 12.2.0, <= 12.2.11; >= 12.3.0, <= 12.3.11; >= 12.4.0, < 12.4.12; >= 13.0.0, < 13.0.10; >= 13.1.0, < 13.1.7; >= 13.2.0, < 13.2.3
GrafanaGrafana Enterprise>= 12.0.0, <= 12.0.10; >= 12.1.0, <= 12.1.10; >= 12.2.0, <= 12.2.11; >= 12.3.0, <= 12.3.11; >= 12.4.0, < 12.4.12; >= 13.0.0, < 13.0.10; >= 13.1.0, < 13.1.7; >= 13.2.0, < 13.2.3

References

Timeline

Published
Last Modified
Status
Awaiting Analysis

Frequently Asked Questions

What is 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.
How severe is CVE-2026-13720?
CVE-2026-13720 has a CVSS score of 5.4/10 (MEDIUM severity).
How do I fix CVE-2026-13720?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST