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CVE-2026-13720

Grafana OSS: Editor can forge file-provisioning provenance on dashboards via the dashboard API

Grafana Grafana OSSApplications & CMS
Open in ThreatlineRecord JSON
CVSS
5.4Medium
ExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)0.16%Chance of exploitation activity in the next 30 days, higher than 4% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed in12.4.12Also 13.0.10, 13.1.7 and 1 moreCVE List
Published30 Sep 2026Updated 30 Sep 2026CVE List

What fixes it

Show all 8 fixed versions

A fixed version on one release line is not the upgrade target for every line. Check your exact version and any vendor backports.

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.

Text from CVE List

Affected versions 16

  • Grafana OSSaffected: 12.0.0 through 12.0.10CVE List
  • Grafana OSSaffected: 12.1.0 through 12.1.10CVE List
  • Grafana OSSaffected: 12.2.0 through 12.2.11CVE List
  • Grafana OSSaffected: 12.3.0 through 12.3.11CVE List
  • Grafana OSSaffected: 12.4.0 before 12.4.12CVE List
  • Grafana OSSaffected: 13.0.0 before 13.0.10CVE List
  • Grafana OSSaffected: 13.1.0 before 13.1.7CVE List
  • Grafana OSSaffected: 13.2.0 before 13.2.3CVE List
  • Grafana Enterpriseaffected: 12.0.0 through 12.0.10CVE List
  • Grafana Enterpriseaffected: 12.1.0 through 12.1.10CVE List
  • Grafana Enterpriseaffected: 12.2.0 through 12.2.11CVE List
  • Grafana Enterpriseaffected: 12.3.0 through 12.3.11CVE List
  • Grafana Enterpriseaffected: 12.4.0 before 12.4.12CVE List
  • Grafana Enterpriseaffected: 13.0.0 before 13.0.10CVE List
  • Grafana Enterpriseaffected: 13.1.0 before 13.1.7CVE List
  • Grafana Enterpriseaffected: 13.2.0 before 13.2.3CVE List

References 1