# CVE-2022-23128: Auth bypass in Mitsubishi Electric MC Works64; ICONICS GENESIS64; ICONICS Hyper Historian; ICONICS AnalytiX; ICONICS MobileHMI

> Remote attackers can bypass authentication in Mitsubishi and ICONICS SCADA products via crafted WebSocket packets, gaining unauthorized access.

- **Severity:** Critical 9.8 (`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 21 Jan 2022
- **Updated:** 3 Aug 2024
- **Also known as:** GHSA-63gj-7jw2-qccf

## What is CVE-2022-23128?

CVE-2022-23128 is a critical authentication bypass vulnerability in Mitsubishi Electric MC Works64; ICONICS GENESIS64; ICONICS Hyper Historian; ICONICS AnalytiX; ICONICS MobileHMI, published on 21 Jan 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

Incomplete List of Disallowed Inputs vulnerability in Mitsubishi Electric MC Works64 versions 4.00A (10.95.201.23) to 4.04E (10.95.210.01), ICONICS GENESIS64 versions 10.95.3 to 10.97, ICONICS Hyper Historian versions 10.95.3 to 10.97, ICONICS AnalytiX versions 10.95.3 to 10.97 and ICONICS MobileHMI versions 10.95.3 to 10.97 allows a remote unauthenticated attacker to bypass the authentication of MC Works64, GENESIS64, Hyper Historian, AnalytiX and MobileHMI, and gain unauthorized access to the products, by sending specially crafted WebSocket packets to FrameWorX server, one of the functions of the products.

## Which versions are affected by CVE-2022-23128?

It affects 5 products.


Products: Iconics Analytix, Iconics Genesis64, Iconics Hyper Historian, Iconics Mobilehmi, Mitsubishielectric Mc Works64.

## How do I fix CVE-2022-23128?

No fix has been published for CVE-2022-23128 yet. Limit exposure of the affected software until one is available.

## Is CVE-2022-23128 being exploited?

There is no known exploitation of CVE-2022-23128 in the wild and no public exploit code.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2022-23128 and fix it if it is affected.

What it is: CVE-2022-23128 is a critical authentication bypass vulnerability in Mitsubishi Electric MC Works64; ICONICS GENESIS64; ICONICS Hyper Historian; ICONICS AnalytiX; ICONICS MobileHMI, published on 21 Jan 2022. 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-2022-23128 in the wild and no public exploit code.

Affected product: Mitsubishi Electric MC Works64; ICONICS GENESIS64; ICONICS Hyper Historian; ICONICS AnalytiX; ICONICS MobileHMI. 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-2022-23128/ (Markdown: https://insights.sbomify.com/CVE-2022-23128/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2022-23128
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2022-23128
- OSV: https://osv.dev/vulnerability/CVE-2022-23128

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From sbomify Insights: https://insights.sbomify.com/CVE-2022-23128/
Summaries are generated and may contain mistakes; the official description above is the record.