CVE-2026-13720

grafana: grafana: Dashboard modification lockout via forged file-provisioning metadata

Loading…

Severity

Moderate

Red Hat Product Security

5.4

CVSS 3.1

Review impact separately from score.

Published · September 30, 2026

Updated · October 6, 2026

Description

A flaw was found in Grafana. An authenticated user with Editor permissions can set file-provisioning metadata when creating a dashboard through the dashboard API due to a missing authorization check. Consequently, the dashboard is treated as externally managed by configuration files, preventing administrators from modifying or deleting it through the Grafana web interface. The impact is restricted to the editor's organization and does not expose sensitive data.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.1 · 5.4
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L

CWE-915 · Improperly Controlled Modification of Dynamically-Determined Object Attributes