# CVE-2024-7587: Misconfiguration in GENESIS32

> Local attackers can read, modify, or disrupt data in Mitsubishi SCADA products due to incorrect default folder permissions in GenBroker32.

- **Severity:** High 7.8 (`CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H`)
- **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:** 22 Oct 2024
- **Updated:** 9 Jan 2026
- **Also known as:** GHSA-564p-h37m-w2xh

## What is CVE-2024-7587?

CVE-2024-7587 is a high-severity vulnerability in Mitsubishi Electric Corporation GENESIS32, published on 22 Oct 2024. It can only be exploited from the same machine or local network, with no action from the victim.

### Official description

Incorrect Default Permissions vulnerability in GenBroker32, which is included in the installers for Mitsubishi Electric GENESIS64 versions 10.97.3 and prior, Mitsubishi Electric Iconics Digital Solutions GENESIS64 versions 10.97.3 and prior, Mitsubishi Electric ICONICS Suite versions 10.97.3 and prior, Mitsubishi Electric Iconics Digital Solutions ICONICS Suite versions 10.97.3 and prior, Mitsubishi Electric GENESIS32 versions 9.70.300.23 and prior, Mitsubishi Electric Iconics Digital Solutions GENESIS32 versions 9.70.300.23 and prior, and Mitsubishi Electric MC Works64 all versions allows a local authenticated attacker to disclose or tamper with confidential information and data contained in the products, or cause a denial of service (DoS) condition on the products, by accessing a folder with incorrect permissions, when GenBroker32 is installed on the same PC as GENESIS64, ICONICS Suite, MC Works64, or GENESIS32.

Weakness: CWE-276 (Incorrect Default Permissions)

## Which versions are affected by CVE-2024-7587?

It affects 2 products.


Products: Iconics Genesis64, Mitsubishielectric Mc Works64.

## How do I fix CVE-2024-7587?

No fix has been published for CVE-2024-7587 yet. Limit exposure of the affected software until one is available.

## Is CVE-2024-7587 being exploited?

There is no known exploitation of CVE-2024-7587 in the wild and no public exploit code.

## Other vulnerabilities in Mitsubishi Electric Corporation GENESIS32

- [CVE-2022-33318](https://insights.sbomify.com/CVE-2022-33318/): Deserialization in GENESIS32 (critical 9.8)
- [CVE-2022-33319](https://insights.sbomify.com/CVE-2022-33319/): Information disclosure in GENESIS32 (high 8.2)
- [CVE-2022-33315](https://insights.sbomify.com/CVE-2022-33315/): Deserialization in GENESIS64 (high 7.8)
- [CVE-2022-33316](https://insights.sbomify.com/CVE-2022-33316/): Deserialization in GENESIS64 (high 7.8)
- [CVE-2022-33317](https://insights.sbomify.com/CVE-2022-33317/): Code injection in GENESIS64 (high 7.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2024-7587 and fix it if it is affected.

What it is: CVE-2024-7587 is a high-severity vulnerability in Mitsubishi Electric Corporation GENESIS32, published on 22 Oct 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-2024-7587 in the wild and no public exploit code.

Affected product: Mitsubishi Electric Corporation GENESIS32. 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-2024-7587/ (Markdown: https://insights.sbomify.com/CVE-2024-7587/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2024-7587
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2024-7587
- OSV: https://osv.dev/vulnerability/CVE-2024-7587

---
From sbomify Insights: https://insights.sbomify.com/CVE-2024-7587/
Summaries are generated and may contain mistakes; the official description above is the record.