CVE-2026-9029 Affecting grafana-12.4 package, versions <12.4.1-r0


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.25% (17th percentile)

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  • Snyk IDSNYK-MINIMOSLATEST-GRAFANA124-19157395
  • published22 Aug 2026
  • disclosed22 Jun 2026

Introduced: 22 Jun 2026

CVE-2026-9029  (opens in a new tab)

How to fix?

Upgrade Minimos:latest grafana-12.4 to version 12.4.1-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream grafana-12.4 package and not the grafana-12.4 package as distributed by Minimos. See How to fix? for Minimos:latest relevant fixed versions and status.

The geomap panel's XYZ tile layer has a sanitize-then-interpolate ordering bug. sanitizeTextPanelContent() runs on the raw template string before getTemplateSrv().replace() substitutes the variable value, which uses the glob format with no HTML escaping. The result is passed to OpenLayers via element.innerHTML. An Editor can set a textbox variable's default value to an XSS payload that executes for every user who opens the dashboard. This is a bypass of the CVE-2023-0507 fix

CVSS Base Scores

version 3.1