# CVE-2023-6094: OnCell G3150A-LTE Series: Web Server Transmits Cleartext Credentials

> An attacker can eavesdrop on web traffic to steal cleartext credentials from OnCell G3150A-LTE devices, potentially leading to unauthorized access.

- **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:** 31 Dec 2023
- **Updated:** 26 Aug 2024
- **Also known as:** GHSA-5wmm-cg84-839p

## What is CVE-2023-6094?

CVE-2023-6094 is a medium-severity vulnerability in Moxa OnCell G3150A-LTE Series, published on 31 Dec 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

A vulnerability has been identified in OnCell G3150A-LTE Series firmware versions v1.3 and prior. The vulnerability results from lack of protection for sensitive information during transmission. An attacker eavesdropping on the traffic between the web browser and server may obtain sensitive information. This type of attack could be executed to gather sensitive information or to facilitate a subsequent attack against the target.

Weakness: CWE-319 (Cleartext Transmission of Sensitive Information)

## Which versions are affected by CVE-2023-6094?

It affects 1 product.


Products: Moxa Oncell G3150a-Lte Firmware.

## How do I fix CVE-2023-6094?

No fix has been published for CVE-2023-6094 yet. Limit exposure of the affected software until one is available.

## Is CVE-2023-6094 being exploited?

There is no known exploitation of CVE-2023-6094 in the wild and no public exploit code.

## Other vulnerabilities in Moxa OnCell G3150A-LTE Series

- [CVE-2023-6093](https://insights.sbomify.com/CVE-2023-6093/): OnCell G3150A-LTE Series: Clickjacking Vulnerability (medium 5.3)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2023-6094 and fix it if it is affected.

What it is: CVE-2023-6094 is a medium-severity vulnerability in Moxa OnCell G3150A-LTE Series, published on 31 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-2023-6094 in the wild and no public exploit code.

Affected product: Moxa OnCell G3150A-LTE Series. 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-2023-6094/ (Markdown: https://insights.sbomify.com/CVE-2023-6094/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2023-6094
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2023-6094
- OSV: https://osv.dev/vulnerability/CVE-2023-6094

---
From sbomify Insights: https://insights.sbomify.com/CVE-2023-6094/
Summaries are generated and may contain mistakes; the official description above is the record.