# CVE-2024-29053: Microsoft Defender for IoT Remote Code Execution Vulnerability

> Attackers can achieve remote code execution on Microsoft Defender for IoT systems via path traversal vulnerabilities.

- **Severity:** High 8.8 (`CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 9 Apr 2024
- **Updated:** 3 May 2025
- **Also known as:** GHSA-8ppm-mwhc-2h38

## What is CVE-2024-29053?

CVE-2024-29053 is a high-severity path traversal vulnerability in Microsoft Defender for IoT, published on 9 Apr 2024. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

Microsoft Defender for IoT Remote Code Execution Vulnerability

Weakness: CWE-22 (Improper Limitation of a Pathname to a Restricted Directory), CWE-36 (Absolute Path Traversal)

## Which versions are affected by CVE-2024-29053?

It affects 1 product.


Products: Microsoft Defender for Iot.

## How do I fix CVE-2024-29053?

No fix has been published for CVE-2024-29053 yet. Limit exposure of the affected software until one is available.

## Is CVE-2024-29053 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-29053 exists.

## Other vulnerabilities in Microsoft Defender for IoT

- [CVE-2021-42311](https://insights.sbomify.com/CVE-2021-42311/): Microsoft Defender for IoT Remote Code Execution Vulnerability (critical 10.0)
- [CVE-2021-42313](https://insights.sbomify.com/CVE-2021-42313/): Microsoft Defender for IoT Remote Code Execution Vulnerability (critical 10.0)
- [CVE-2024-38089](https://insights.sbomify.com/CVE-2024-38089/): Microsoft Defender for IoT Elevation of Privilege Vulnerability (critical 9.1)
- [CVE-2021-43882](https://insights.sbomify.com/CVE-2021-43882/): Microsoft Defender for IoT Remote Code Execution Vulnerability (critical 9.0)
- [CVE-2024-21323](https://insights.sbomify.com/CVE-2024-21323/): Microsoft Defender for IoT Remote Code Execution Vulnerability (high 8.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2024-29053 and fix it if it is affected.

What it is: CVE-2024-29053 is a high-severity path traversal vulnerability in Microsoft Defender for IoT, published on 9 Apr 2024. Any signed-in user can exploit it over the network, with no action from the victim.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-29053 exists.

Affected product: Microsoft Defender for IoT. 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-2024-29053/ (Markdown: https://insights.sbomify.com/CVE-2024-29053/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2024-29053
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2024-29053
- OSV: https://osv.dev/vulnerability/CVE-2024-29053

---
From sbomify Insights: https://insights.sbomify.com/CVE-2024-29053/
Summaries are generated and may contain mistakes; the official description above is the record.