# CVE-2023-34284: NETGEAR RAX30 Use of Hard-coded Credentials Authentication Bypass Vulnerability

> Network-adjacent attackers can bypass authentication on NETGEAR RAX30 routers using hardcoded credentials to access the CLI service.

- **Severity:** Medium 6.3 (`CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Local or same network only
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 3 May 2024
- **Updated:** 2 Aug 2024
- **Also known as:** GHSA-fj2f-9p45-mvjp

## What is CVE-2023-34284?

CVE-2023-34284 is a medium-severity vulnerability in NETGEAR RAX30, published on 3 May 2024. It can only be exploited from the same machine or local network, with no action from the victim.

### Official description

NETGEAR RAX30 Use of Hard-coded Credentials Authentication Bypass Vulnerability. This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of NETGEAR RAX30 routers. Authentication is not required to exploit this vulnerability.

The specific flaw exists within the system configuration. The system contains a hardcoded user account which can be used to access the CLI service as a low-privileged user. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-19660.

Weakness: CWE-798 (Use of Hard-coded Credentials)

## Which versions are affected by CVE-2023-34284?

It affects 1 product.


Products: Netgear Rax30 Firmware.

## How do I fix CVE-2023-34284?

No fix has been published for CVE-2023-34284 yet. Limit exposure of the affected software until one is available.

## Is CVE-2023-34284 being exploited?

There is no known exploitation of CVE-2023-34284 in the wild and no public exploit code.

## Other vulnerabilities in NETGEAR RAX30

- [CVE-2025-44658](https://insights.sbomify.com/CVE-2025-44658/): File upload in n/a (critical 9.8)
- [CVE-2023-1327](https://insights.sbomify.com/CVE-2023-1327/): Auth bypass in Netgear RAX30 (AX2400) (critical 9.8)
- [CVE-2023-27852](https://insights.sbomify.com/CVE-2023-27852/): Memory corruption in NETGEAR Nighthawk WiFi6 Router (critical 9.8)
- [CVE-2023-27853](https://insights.sbomify.com/CVE-2023-27853/): Other in NETGEAR Nighthawk WiFi6 Router (critical 9.8)
- [CVE-2023-51635](https://insights.sbomify.com/CVE-2023-51635/): NETGEAR RAX30 fing_dil Stack-based Buffer Overflow Remote Code Execution Vulnerability (high 8.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2023-34284 and fix it if it is affected.

What it is: CVE-2023-34284 is a medium-severity vulnerability in NETGEAR RAX30, published on 3 May 2024. It can only be exploited from the same machine or local network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2023-34284 in the wild and no public exploit code.

Affected product: NETGEAR RAX30. 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-2023-34284/ (Markdown: https://insights.sbomify.com/CVE-2023-34284/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2023-34284
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2023-34284
- OSV: https://osv.dev/vulnerability/CVE-2023-34284

---
From sbomify Insights: https://insights.sbomify.com/CVE-2023-34284/
Summaries are generated and may contain mistakes; the official description above is the record.