# CVE-2023-34404: Command injection in n/a

> An attacker with physical access to Ethernet pins can inject commands into the Mercedes-Benz NTG6 head-unit via internal network services.

- **Severity:** Medium 4.9 (`CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Local or same network only
- **Victim action needed:** A user has to click or open something
- **Fix available:** No
- **Published:** 13 Feb 2025
- **Updated:** 17 Mar 2025
- **Also known as:** GHSA-xp8w-5r26-q5qh

## What is CVE-2023-34404?

CVE-2023-34404 is a medium-severity command injection vulnerability in n/a, published on 13 Feb 2025. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.

### Official description

Mercedes-Benz head-unit NTG6 has Ethernet pins on Base Board to connect module CSB. Attacker can connect to these pins and get access to internal network. As a result, by accessing a specific port an attacker can send call request to all registered services in router and achieve command injection vulnerability.

Weakness: CWE-284 (Improper Access Control)

## Which versions are affected by CVE-2023-34404?

It affects 1 product.


Products: Mercedes-Benz Headunit Ntg6 Mercedes-Benz User Experience.

## How do I fix CVE-2023-34404?

No fix has been published for CVE-2023-34404 yet. Limit exposure of the affected software until one is available.

## Is CVE-2023-34404 being exploited?

There is no known exploitation of CVE-2023-34404 in the wild and no public exploit code.

## Other vulnerabilities in n/a

- [CVE-2023-34399](https://insights.sbomify.com/CVE-2023-34399/): Integer overflow in n/a (critical 9.8)
- [CVE-2023-34402](https://insights.sbomify.com/CVE-2023-34402/): Path traversal in n/a (high 7.7)
- [CVE-2023-34397](https://insights.sbomify.com/CVE-2023-34397/): Denial of service in n/a (high 7.5)
- [CVE-2023-34398](https://insights.sbomify.com/CVE-2023-34398/): Null dereference in n/a (high 7.5)
- [CVE-2023-34400](https://insights.sbomify.com/CVE-2023-34400/): Null dereference in n/a (high 7.5)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2023-34404 and fix it if it is affected.

What it is: CVE-2023-34404 is a medium-severity command injection vulnerability in n/a, published on 13 Feb 2025. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Exploitation: There is no known exploitation of CVE-2023-34404 in the wild and no public exploit code.

Affected product: n/a. No package-level version data is available, so check the vendor advisory linked from the reference page.

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-2023-34404/ (Markdown: https://insights.sbomify.com/CVE-2023-34404/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2023-34404
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2023-34404
- OSV: https://osv.dev/vulnerability/CVE-2023-34404

---
From sbomify Insights: https://insights.sbomify.com/CVE-2023-34404/
Summaries are generated and may contain mistakes; the official description above is the record.