# CVE-2023-50439: Information disclosure in n/a

> Unauthenticated attackers can obtain original container creation paths, revealing sensitive context information like project names.

- **Severity:** Medium 5.3 (`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 13 Dec 2023
- **Updated:** 2 Aug 2024
- **Also known as:** GHSA-6mjq-x7m9-8gg4

## What is CVE-2023-50439?

CVE-2023-50439 is a medium-severity vulnerability in n/a, published on 13 Dec 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

ZED containers produced by PRIMX ZED! for Windows before Q.2020.3 (ANSSI qualification submission), ZED! for Windows before Q.2021.2 (ANSSI qualification submission), ZONECENTRAL for Windows before Q.2021.2 (ANSSI qualification submission), ZONECENTRAL for Windows before 2023.5, or ZEDMAIL for Windows before 2023.5 disclose the original path in which the containers were created, which allows an unauthenticated attacker to obtain some information regarding the context of use (project name, etc.).

## Which versions are affected by CVE-2023-50439?

It affects 3 products.


Products: Primx Zed\!, Primx Zedmail, Primx Zonecentral.

## How do I fix CVE-2023-50439?

No fix has been published for CVE-2023-50439 yet. Limit exposure of the affected software until one is available.

## Is CVE-2023-50439 being exploited?

There is no known exploitation of CVE-2023-50439 in the wild and no public exploit code.

## Other vulnerabilities in n/a

- [CVE-2018-16518](https://insights.sbomify.com/CVE-2018-16518/): Path traversal in n/a (critical 9.8)
- [CVE-2023-50444](https://insights.sbomify.com/CVE-2023-50444/): Weak cryptography in n/a (high 7.5)
- [CVE-2023-50440](https://insights.sbomify.com/CVE-2023-50440/): Server-side request forgery in n/a (medium 5.5)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2023-50439 and fix it if it is affected.

What it is: CVE-2023-50439 is a medium-severity vulnerability in n/a, published on 13 Dec 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2023-50439 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-2023-50439/ (Markdown: https://insights.sbomify.com/CVE-2023-50439/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2023-50439
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2023-50439
- OSV: https://osv.dev/vulnerability/CVE-2023-50439

---
From sbomify Insights: https://insights.sbomify.com/CVE-2023-50439/
Summaries are generated and may contain mistakes; the official description above is the record.