# CVE-2026-93294: Azure Monitor data source resource proxy allows calls to arbitrary Azure Resource Manager APIs

> Users with query access can bypass intended restrictions to call arbitrary Azure Resource Manager APIs using the data source's identity.

- **Severity:** Medium 6.3 (`CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** Yes
- **Published:** 13 Oct 2026
- **Updated:** 13 Oct 2026
- **Also known as:** BIT-grafana-2026-93294, GHSA-5wf9-m99g-f6xj, RHSA-2026:85295

## What is CVE-2026-93294?

CVE-2026-93294 is a medium-severity missing authorization vulnerability in Grafana Enterprise, published on 13 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

A user with query access to an Azure Monitor data source can use its resource proxy to call Azure Resource Manager APIs beyond those Grafana needs, with the data source's Azure identity (unintended proxy). The impact is bounded by the Azure role granted to that identity.

Weakness: CWE-863 (Incorrect Authorization), CWE-441 (Unintended Proxy or Intermediary), CWE-1220 (Insufficient Granularity of Access Control)

## Which versions are affected by CVE-2026-93294?

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


| Package | Ecosystem | Affected | Fixed in |
| --- | --- | --- | --- |
| `grafana` | Bitnami | From 8.1.0 | 12.4.13, 13.0.11, 13.1.8, 13.2.4 |
| `grafana12.4` | Red Hat:hummingbird:1 | All versions | 0:12.4.13-0.1.hum1 |

## How do I fix CVE-2026-93294?

Upgrade grafana to a fixed version for your release line: 12.4.13, 13.0.11, 13.1.8 or 13.2.4.

## Is CVE-2026-93294 being exploited?

There is no known exploitation of CVE-2026-93294 in the wild and no public exploit code.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-93294 and fix it if it is affected.

What it is: CVE-2026-93294 is a medium-severity missing authorization vulnerability in Grafana Enterprise, published on 13 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2026-93294 in the wild and no public exploit code.

Affected packages and fixed versions:
- grafana (Bitnami): affected from 8.1.0; fixed in 12.4.13, 13.0.11, 13.1.8, 13.2.4

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-2026-93294/ (Markdown: https://insights.sbomify.com/CVE-2026-93294/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-93294
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-93294
- OSV: https://osv.dev/vulnerability/CVE-2026-93294

---
From sbomify Insights: https://insights.sbomify.com/CVE-2026-93294/
Summaries are generated and may contain mistakes; the official description above is the record.