# CVE-2024-31413: Memory corruption in CX-One CX-One CXONE-AL[][]D-V4

> Attackers can execute arbitrary code by tricking users into opening a malicious project file in OMRON industrial automation software.

- **Severity:** Medium 5.9 (`CVSS:3.1/AV:L/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:** 1 May 2024
- **Updated:** 14 Mar 2025
- **Also known as:** GHSA-3599-wxpf-rm35

## What is CVE-2024-31413?

CVE-2024-31413 is a medium-severity memory corruption vulnerability in OMRON Corporation CX-One CX-One CXONE-AL[][]D-V4 , published on 1 May 2024. It can only be exploited from the same machine or local network, with no action from the victim.

### Official description

Free of pointer not at start of buffer vulnerability exists in CX-One CX-One CXONE-AL[][]D-V4 (The version which was installed with a DVD ver. 4.61.1 or lower, and was updated through CX-One V4 auto update in January 2024 or prior) and Sysmac Studio SYSMAC-SE2[][][] (The version which was installed with a DVD ver. 1.56 or lower, and was updated through Sysmac Studio V1 auto update in January 2024 or prior). Opening a specially crafted project file may lead to arbitrary code execution.

Weakness: CWE-761 (Free of Pointer not at Start of Buffer)

## Which versions are affected by CVE-2024-31413?


## How do I fix CVE-2024-31413?

No fix has been published for CVE-2024-31413 yet. Limit exposure of the affected software until one is available.

## Is CVE-2024-31413 being exploited?

There is no known exploitation of CVE-2024-31413 in the wild and no public exploit code.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2024-31413 and fix it if it is affected.

What it is: CVE-2024-31413 is a medium-severity memory corruption vulnerability in OMRON Corporation CX-One CX-One CXONE-AL[][]D-V4 , published on 1 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-2024-31413 in the wild and no public exploit code.

Affected product: OMRON Corporation CX-One CX-One CXONE-AL[][]D-V4 . 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-2024-31413/ (Markdown: https://insights.sbomify.com/CVE-2024-31413/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2024-31413
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2024-31413
- OSV: https://osv.dev/vulnerability/CVE-2024-31413

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From sbomify Insights: https://insights.sbomify.com/CVE-2024-31413/
Summaries are generated and may contain mistakes; the official description above is the record.