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CVE-2026-9029· NVD / CVE Program· CNA GRAFANA

Stored XSS in the Geomap panel tile-layer attribution

A user with Editor permissions can place a malicious script in the attribution field of a Geomap panel's XYZ tile layer via a template variable. The script then executes in the browser of any user who views the affected dashboard (stored cross-site scripting).

MediumCVSS 5.4 · v3.1—No exploit Fix available

Noroxi analysis

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Published
Jun 22, 2026
Updated
Aug 27, 2026
EPSS
0.3% · 22th percentile
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Report tools

JSON

Action score

21

Monitor

Low priority for now.

CVSS
21 / 40 · 5.4 / 10
CISA KEV
0 / 30 · Not listed
EPSS
0 / 30 · 0.3%

CISA SSVC decision

Exploitation
none
Automatable
no
Technical impact
total

Vulnrichment: CISA's decision-tree inputs.

CNA vs NVD score

NVD
5.4
CNA · GRAFANA
7.3
1.9 point gap

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

The score given by the assigning authority versus NVD’s independent score. A gap means the severity is contested.

Affected systems

VendorProduct
grafanagrafana

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

  • grafana grafana12.4.0

Versions reported by the vendor

Affected version ranges reported by the assigning authority (GRAFANA). Independent of NVD's CPE analysis and usually ahead of it.

  • Grafana Grafana OSS

    • 12.4.0 and later · up to and including 12.4.3affected · semver
    • 13.0.0 and later · up to and including 13.0.1affected · semver

Package-level exposure

OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.

EcosystemPackageAffected rangeFix
Gogithub.com/grafana/grafanafrom 13.0.0—
Gogithub.com/grafana/grafanafrom 2.0.0-beta1—
Gogithub.com/grafana/grafanafrom 2.0.0-beta1+incompatible—
Gogithub.com/grafana/grafanaall versions—
Gogithub.com/grafana/grafanabefore 1.9.2-0.20260616075434-82ef139930591.9.2-0.20260616075434-82ef13993059
openSUSE:Tumbleweedgrafanabefore 12.4.5-4.112.4.5-4.1
Red Hat:hummingbird:1grafana12.4before 0:12.4.10-0.4.hum10:12.4.10-0.4.hum1
Red Hat:hummingbird:1grafana13.1before 0:13.1.3-0.9.hum10:13.1.3-0.9.hum1
Red Hat:hummingbird:1grafana13.2before 0:13.2.1-0.4.hum10:13.2.1-0.4.hum1

Same product

grafana: all records

Other highest-scoring records for the same primary product.

  • CVE-2021-39226Snapshot authentication bypass in grafanaKEV
    89Now
  • CVE-2021-43798Grafana path traversalKEV
    87Now
  • CVE-2024-9264Grafana SQL Expressions allow for remote code execution
    65This week
  • CVE-2020-13379The avatar feature in Grafana 3.0.1 through 7.0.1 has an SSRF Incorrect Access Control issue.
    62This week
  • CVE-2018-15727Grafana 2.x, 3.x, and 4.x before 4.6.4 and 5.x before 5.2.3 allows authentication bypass because an attacker can generate a valid "remember
    58Plan
  • CVE-2022-31097Stored XSS in Grafana's Unified Alerting
    55Plan

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

Product / packageFixed versionSource
Go:github.com/grafana/grafana1.9.2-0.20260616075434-82ef13993059Package registry (OSV)
opensuse:grafana12.4.5-4.1 · openSUSE:TumbleweedPackage registry (OSV)
red hat:grafana12.40:12.4.10-0.4.hum1 · Red Hat:hummingbird:1Package registry (OSV)
red hat:grafana13.10:13.1.3-0.9.hum1 · Red Hat:hummingbird:1Package registry (OSV)
red hat:grafana13.20:13.2.1-0.4.hum1 · Red Hat:hummingbird:1Package registry (OSV)

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

EPSS, last 120 days

FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

  • CVE-2025-4123396 days apartA cross-site scripting (XSS) vulnerability exists in Grafana caused by combining a client path traversal and open redirect.
    53Plan
  • CVE-2025-6023339 days apartAn open redirect vulnerability has been identified in Grafana OSS that can be exploited to achieve XSS attacks.
    45Plan
  • CVE-2025-2703425 days apartThe built-in XY Chart plugin is vulnerable to a DOM XSS vulnerability.
    32Monitor
  • CVE-2025-41117130 days apartXSS in Grafana Explore stack trace
    24Monitor
  • CVE-2026-859518 days apartStored XSS in the table panel (TableNG)
    21Monitor

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

The product’s vendor appears in a public program. Matched by name; verify the scope text in the program.

Technical details

Attack conditions

  • Anyone who can reach it over the internet can trigger it.
  • A low-privileged account is enough.
  • A user must open a link or visit a page.
  • No special conditions are required; it is repeatable.

If successful

Confidentiality
low · data can be read
Integrity
low · data or configuration can be modified
Availability
none

Impact can extend beyond the vulnerable component (scope changes).

Attack vector
Network
Attack complexity
Low
Privileges required
Low
User interaction
Required
Scope
Changed
Confidentiality impact
Low
Integrity impact
Low
Availability impact
None

Weakness class (CWE)

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

CVSS vector

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

nvd-primary

Root cause

User content is inserted into the page as HTML. The browser interprets the content as code rather than data.

The bug in code

The whole CWE-79 class

A representative example of this vulnerability class. Not the vendor's source code; it shows the faulty pattern and its fix.

Vulnerable

ts
commentEl.innerHTML = comment.body;

Fixed

ts
commentEl.textContent = comment.body;

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

ATT&CK techniques

—

Change log

  1. Fix✗ → ✓

For records you follow, these changes also arrive as notifications. →

References

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records