CVE-2026-9029
Stored XSS via Geomap Panel Template Variable Attribution Injection
Description
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
INFO
Published Date :
June 22, 2026, 1:18 p.m.
Last Modified :
June 22, 2026, 1:18 p.m.
Remotely Exploit :
Yes !
Source :
GRAFANA
Affected Products
The following products are affected by CVE-2026-9029
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | HIGH | MITRE-CVE |
Solution
- Ensure variable substitutions are properly escaped.
- Sanitize template string after variable substitution.
- Update the geomap panel to the latest version.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-9029 vulnerability anywhere in the article.