# CVE-2025-32103: Path traversal in CrushFTP

> Attackers can read files from SMB shares via directory traversal in CrushFTP, bypassing SecurityManager restrictions.

- **Severity:** Medium 5.0 (`CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/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:** No
- **Published:** 15 Apr 2025
- **Updated:** 3 Nov 2025
- **Also known as:** GHSA-94cq-g9vr-5q43

## What is CVE-2025-32103?

CVE-2025-32103 is a medium-severity path traversal vulnerability in CrushFTP, published on 15 Apr 2025. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

CrushFTP 9.x and 10.x through 10.8.4 and 11.x through 11.3.1 allows directory traversal via the /WebInterface/function/ URI to read files accessible by SMB at UNC share pathnames, bypassing SecurityManager restrictions.

Weakness: CWE-22 (Improper Limitation of a Pathname to a Restricted Directory), CWE-40 (Path Traversal: '\\UNC\share\name\' (Windows UNC Share))

## Which versions are affected by CVE-2025-32103?

It affects 1 product.


Products: Crushftp Crushftp.

## How do I fix CVE-2025-32103?

No fix has been published for CVE-2025-32103 yet. Limit exposure of the affected software until one is available.

## Is CVE-2025-32103 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-32103 exists.

## Other vulnerabilities in CrushFTP

- [CVE-2025-31161](https://insights.sbomify.com/CVE-2025-31161/): CrushFTP Authentication Bypass (critical 9.8, exploited in the wild)
- [CVE-2024-4040](https://insights.sbomify.com/CVE-2024-4040/): CrushFTP VFS Sandbox Escape (critical 9.8, exploited in the wild)
- [CVE-2025-54309](https://insights.sbomify.com/CVE-2025-54309/): CrushFTP Unprotected Alternate Channel (critical 9.0, exploited in the wild)
- [CVE-2024-53552](https://insights.sbomify.com/CVE-2024-53552/): Auth bypass in n/a (critical 9.8)
- [CVE-2023-43177](https://insights.sbomify.com/CVE-2023-43177/): Deserialization in n/a (critical 9.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2025-32103 and fix it if it is affected.

What it is: CVE-2025-32103 is a medium-severity path traversal vulnerability in CrushFTP, published on 15 Apr 2025. 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-2025-32103 exists.

Affected product: CrushFTP. 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-2025-32103/ (Markdown: https://insights.sbomify.com/CVE-2025-32103/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2025-32103
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-32103
- OSV: https://osv.dev/vulnerability/CVE-2025-32103

---
From sbomify Insights: https://insights.sbomify.com/CVE-2025-32103/
Summaries are generated and may contain mistakes; the official description above is the record.