# CVE-2025-4632: Samsung MagicINFO 9 Server Path Traversal

> Attackers can write arbitrary files with system privileges via path traversal in Samsung MagicINFO 9 Server, potentially leading to code execution.

- **Severity:** Critical 9.8 (`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H`)
- **Exploited in the wild:** Yes, since 22 May 2025 (CISA KEV)
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 13 May 2025
- **Updated:** 26 Feb 2026
- **Also known as:** GHSA-cmww-723f-496g

## What is CVE-2025-4632?

CVE-2025-4632 is a critical path traversal vulnerability in Samsung Electronics MagicINFO 9 Server, published on 13 May 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

Improper limitation of a pathname to a restricted directory vulnerability in Samsung MagicINFO 9 Server version before 21.1052 allows attackers to write arbitrary file as system authority.

Weakness: CWE-22 (Improper Limitation of a Pathname to a Restricted Directory)

## Which versions are affected by CVE-2025-4632?

It affects 1 product.


Products: Samsung Magicinfo 9 Server.

## How do I fix CVE-2025-4632?

No fix has been published for CVE-2025-4632 yet. Limit exposure of the affected software until one is available. US federal agencies must fix it by 12 Jun 2025.

## Is CVE-2025-4632 being exploited?

Yes. Attackers have exploited CVE-2025-4632 in the wild since at least 22 May 2025.

Public exploit code:

- This repository contains a Python replication script for CVE-2025-4632, an Unauthenticated Remote Code Execution (RCE) vulnerability in Samsung MagicINFO 9 Server (versions prior to 21.1052). (github_poc): https://github.com/digitalsurgn/CVE-2025-4632_POC
- https://github.com/MantisToboggan-git/CVE-2025-4632-POC (github_poc): https://github.com/MantisToboggan-git/CVE-2025-4632-POC
- Samsung MagicINFO 9 Server - File Upload & Remote Code Execution (nuclei): http/cves/2025/CVE-2025-4632.yaml

## Other vulnerabilities in Samsung Electronics MagicINFO 9 Server

- [CVE-2024-7399](https://insights.sbomify.com/CVE-2024-7399/): Samsung MagicINFO 9 Server Path Traversal (high 8.8, exploited in the wild)
- [CVE-2026-25200](https://insights.sbomify.com/CVE-2026-25200/): Cross-site scripting in MagicINFO 9 Server (critical 9.8)
- [CVE-2026-25202](https://insights.sbomify.com/CVE-2026-25202/): Hardcoded credentials in MagicINFO 9 Server (critical 9.8)
- [CVE-2025-54438](https://insights.sbomify.com/CVE-2025-54438/): Path traversal in MagicINFO 9 Server (critical 9.8)
- [CVE-2025-54440](https://insights.sbomify.com/CVE-2025-54440/): File upload in MagicINFO 9 Server (critical 9.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2025-4632 and fix it if it is affected.

What it is: CVE-2025-4632 is a critical path traversal vulnerability in Samsung Electronics MagicINFO 9 Server, published on 13 May 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: Yes. Attackers have exploited CVE-2025-4632 in the wild since at least 22 May 2025.

Affected product: Samsung Electronics MagicINFO 9 Server. 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-2025-4632/ (Markdown: https://insights.sbomify.com/CVE-2025-4632/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2025-4632
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-4632
- OSV: https://osv.dev/vulnerability/CVE-2025-4632

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From sbomify Insights: https://insights.sbomify.com/CVE-2025-4632/
Summaries are generated and may contain mistakes; the official description above is the record.