# CVE-2022-3086: Cradlepoint IBR600 Command Injection

> Local attackers with non-superuser credentials can execute arbitrary code via shell escape, gaining full shell access on Cradlepoint IBR600 devices.

- **Severity:** High 7.1 (`CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Local or same network only
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 29 Nov 2022
- **Updated:** 16 Apr 2025
- **Also known as:** GHSA-g37x-jpmr-w7p9

## What is CVE-2022-3086?

CVE-2022-3086 is a high-severity command injection vulnerability in Cradlepoint IBR600 , published on 29 Nov 2022. It can only be exploited from the same machine or local network, with no action from the victim.

### Official description

Cradlepoint IBR600 NCOS versions 6.5.0.160bc2e and prior are vulnerable 
to shell escape, which enables local attackers with non-superuser 
credentials to gain full, unrestrictive shell access which may allow an 
attacker to execute arbitrary code.

Weakness: CWE-77 (Improper Neutralization of Special Elements used in a Command)

## Which versions are affected by CVE-2022-3086?

It affects 50 products.


Products: Moxa Uc-2101-Lx Firmware, Moxa Uc-2102-Lx Firmware, Moxa Uc-2104-Lx Firmware, Moxa Uc-2111-Lx Firmware, Moxa Uc-2112-Lx Firmware, Moxa Uc-2114-T-Lx Firmware, Moxa Uc-2116-T-Lx Firmware, Moxa Uc-3101-T-Ap-Lx Firmware, Moxa Uc-3101-T-Eu-Lx Firmware, Moxa Uc-3101-T-Us-Lx Firmware, Moxa Uc-3111-T-Ap-Lx-Nw Firmware, Moxa Uc-3111-T-Ap-Lx Firmware, Moxa Uc-3111-T-Eu-Lx-Nw Firmware, Moxa Uc-3111-T-Eu-Lx Firmware, Moxa Uc-3111-T-Us-Lx-Nw Firmware, Moxa Uc-3111-T-Us-Lx Firmware, Moxa Uc-3121-T-Ap-Lx Firmware, Moxa Uc-3121-T-Eu-Lx Firmware, Moxa Uc-3121-T-Us-Lx Firmware, Moxa Uc-5101-Lx Firmware and 30 more.

## How do I fix CVE-2022-3086?

No fix has been published for CVE-2022-3086 yet. Limit exposure of the affected software until one is available.

## Is CVE-2022-3086 being exploited?

There is no known exploitation of CVE-2022-3086 in the wild and no public exploit code.

## Other vulnerabilities in Cradlepoint IBR600 

- [CVE-2023-1257](https://insights.sbomify.com/CVE-2023-1257/): CVE-2023-1257 (high 7.6)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2022-3086 and fix it if it is affected.

What it is: CVE-2022-3086 is a high-severity command injection vulnerability in Cradlepoint IBR600 , published on 29 Nov 2022. 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-2022-3086 in the wild and no public exploit code.

Affected product: Cradlepoint IBR600 . 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-2022-3086/ (Markdown: https://insights.sbomify.com/CVE-2022-3086/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2022-3086
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2022-3086
- OSV: https://osv.dev/vulnerability/CVE-2022-3086

---
From sbomify Insights: https://insights.sbomify.com/CVE-2022-3086/
Summaries are generated and may contain mistakes; the official description above is the record.