SB2026071005 - Stored XSS in Grafana Geomap panel



SB2026071005 - Stored XSS in Grafana Geomap panel

Published: July 10, 2026

Security Bulletin ID SB2026071005
CSH Severity
Low
Patch available
YES
Number of vulnerabilities 1
Exploitation vector Remote access
Highest impact Data manipulation

Breakdown by Severity

Low 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 1 vulnerability.


1) Cross-site scripting (CVE-ID: CVE-2026-9029)

CWE-ID: CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:U/U:Clear


The vulnerability allows a remote user to execute arbitrary script in the victim's browser.

The vulnerability exists due to stored cross-site scripting in the Geomap panel tile-layer attribution field when rendering a dashboard containing a crafted template variable. A remote user can place a malicious script in the attribution field to execute arbitrary script in the victim's browser.

User interaction is required to view the affected dashboard.


Remediation

Install update from vendor's website.