CVE-2026-13720

MEDIUMCVSS 5.4

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.

Timeline

Published:September 30th, 2026 11:16 AM

Last modified:September 30th, 2026 5:23 PM

CVSS Scoring

CVSS v3: 5.4 (MEDIUM)

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L

Weaknesses (CWE)

CWE-285 CWE-345 CWE-915

References & Reports

Advisories, patches, and third-party reports

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

Source: NIST NVD · Data may lag official sources by up to one minute