# CVE-2026-76154: CVE-2026-76154 CVE Record

> An Editor can execute arbitrary JavaScript in other users' sessions via malicious Geomap configurations, potentially escalating privileges to Org Admin.

- **Severity:** High 7.3 (`CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Over the internet
- **Victim action needed:** A user has to click or open something
- **Fix available:** Yes
- **Published:** 17 Sep 2026
- **Updated:** 14 Oct 2026
- **Also known as:** BIT-grafana-2026-76154, GHSA-35gc-393c-vjxf, MINI-242c-gfm8-mvfx, MINI-3wjm-mfwm-pjcc, MINI-44g3-6xfv-p7fq, MINI-457p-qqvv-468x, MINI-7879-7prr-r54f, MINI-7g52-44v5-v82x, MINI-cgj4-v72j-6gw4, MINI-m6qj-9v99-hfcq, MINI-mwmg-m3cv-c78r, MINI-rppg-qxpv-3hcx

## What is CVE-2026-76154?

CVE-2026-76154 is a high-severity cross-site scripting vulnerability in Grafana Enterprise, published on 17 Sep 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

### Official description

A stored cross-site scripting vulnerability in the Geomap panel's MapLibre base layer allows a user with the Editor role to execute arbitrary JavaScript in another user's session by hosting a malicious style configuration, enabling escalation to Org Admin.

Weakness: CWE-79 (Improper Neutralization of Input During Web Page Generation)

## Which versions are affected by CVE-2026-76154?

1 open source package ship an affected version, including grafana.


| Package | Ecosystem | Affected | Fixed in |
| --- | --- | --- | --- |
| `grafana` | Bitnami | From 12.3.0 | 12.3.1, 12.4.11, 13.0.9, 13.1.6, 13.2.2 |

## How do I fix CVE-2026-76154?

Upgrade grafana to a fixed version for your release line: 12.3.1, 12.4.11, 13.0.9 or 13.1.6.

## Is CVE-2026-76154 being exploited?

There is no known exploitation of CVE-2026-76154 in the wild and no public exploit code.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-76154 and fix it if it is affected.

What it is: CVE-2026-76154 is a high-severity cross-site scripting vulnerability in Grafana Enterprise, published on 17 Sep 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Exploitation: There is no known exploitation of CVE-2026-76154 in the wild and no public exploit code.

Affected packages and fixed versions:
- grafana (Bitnami): affected from 12.3.0; fixed in 12.3.1, 12.4.11, 13.0.9, 13.1.6, 13.2.2

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2026-76154/ (Markdown: https://insights.sbomify.com/CVE-2026-76154/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-76154
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-76154
- OSV: https://osv.dev/vulnerability/CVE-2026-76154

---
From sbomify Insights: https://insights.sbomify.com/CVE-2026-76154/
Summaries are generated and may contain mistakes; the official description above is the record.