# CVE-2022-31765: Missing authorization in RUGGEDCOM RM1224 LTE(4G) EU

> Low-privileged users can escalate privileges due to missing authorization in the web interface password change function.

- **Severity:** High 8.8 (`CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C`)
- **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:** 11 Oct 2022
- **Updated:** 14 Apr 2026
- **Also known as:** GHSA-33vv-h74c-xmw5

## What is CVE-2022-31765?

CVE-2022-31765 is a high-severity missing authorization vulnerability in Siemens RUGGEDCOM RM1224 LTE(4G) EU, published on 11 Oct 2022. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

Affected devices do not properly authorize the change password function of the web interface.
This could allow low privileged users to escalate their privileges.

Weakness: CWE-862 (Missing Authorization)

## Which versions are affected by CVE-2022-31765?

It affects 186 products.


Products: Siemens 6ag1206-2bb00-7ac2 Firmware, Siemens 6ag1206-2bs00-7ac2 Firmware, Siemens 6ag1208-0ba00-7ac2 Firmware, Siemens 6ag1216-4bs00-7ac2 Firmware, Siemens 6gk5204-0ba00-2gf2 Firmware, Siemens 6gk5204-0ba00-2yf2 Firmware, Siemens 6gk5204-2aa00-2gf2 Firmware, Siemens 6gk5204-2aa00-2yf2 Firmware, Siemens 6gk5205-3bb00-2ab2 Firmware, Siemens 6gk5205-3bb00-2tb2 Firmware, Siemens 6gk5205-3bd00-2ab2 Firmware, Siemens 6gk5205-3bd00-2tb2 Firmware, Siemens 6gk5205-3bf00-2ab2 Firmware, Siemens 6gk5205-3bf00-2tb2 Firmware, Siemens 6gk5206-2bb00-2ac2 Firmware, Siemens 6gk5206-2bd00-2ac2 Firmware, Siemens 6gk5206-2bs00-2ac2 Firmware, Siemens 6gk5206-2bs00-2fc2 Firmware, Siemens 6gk5206-2gs00-2ac2 Firmware, Siemens 6gk5206-2gs00-2fc2 Firmware and 166 more.

## How do I fix CVE-2022-31765?

No fix has been published for CVE-2022-31765 yet. Limit exposure of the affected software until one is available.

## Is CVE-2022-31765 being exploited?

There is no known exploitation of CVE-2022-31765 in the wild and no public exploit code.

## Other vulnerabilities in Siemens RUGGEDCOM RM1224 LTE(4G) EU

- [CVE-2023-44373](https://insights.sbomify.com/CVE-2023-44373/): Command injection in RUGGEDCOM RM1224 LTE(4G) EU (critical 9.4)
- [CVE-2023-44374](https://insights.sbomify.com/CVE-2023-44374/): Race condition in RUGGEDCOM RM1224 LTE(4G) EU (high 7.1)
- [CVE-2023-44318](https://insights.sbomify.com/CVE-2023-44318/): Hardcoded credentials in RUGGEDCOM RM1224 LTE(4G) EU (medium 6.9)
- [CVE-2023-44319](https://insights.sbomify.com/CVE-2023-44319/): Weak cryptography in RUGGEDCOM RM1224 LTE(4G) EU (medium 6.9)
- [CVE-2023-44321](https://insights.sbomify.com/CVE-2023-44321/): Denial of service in RUGGEDCOM RM1224 LTE(4G) EU (medium 5.1)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2022-31765 and fix it if it is affected.

What it is: CVE-2022-31765 is a high-severity missing authorization vulnerability in Siemens RUGGEDCOM RM1224 LTE(4G) EU, published on 11 Oct 2022. Any signed-in user can exploit it over the network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2022-31765 in the wild and no public exploit code.

Affected product: Siemens RUGGEDCOM RM1224 LTE(4G) EU. 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-2022-31765/ (Markdown: https://insights.sbomify.com/CVE-2022-31765/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2022-31765
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2022-31765
- OSV: https://osv.dev/vulnerability/CVE-2022-31765

---
From sbomify Insights: https://insights.sbomify.com/CVE-2022-31765/
Summaries are generated and may contain mistakes; the official description above is the record.