What is the severity of CVE-2025-2829?

CVE-2025-2829 has a critical severity rating due to its potential for local code execution.

How do I fix CVE-2025-2829?

To fix CVE-2025-2829, update Rockwell Automation Arena to the latest patched version as recommended by the vendor.

Who is affected by CVE-2025-2829?

CVE-2025-2829 affects users of Rockwell Automation Arena who utilize the vulnerable versions of the software.

What can happen if CVE-2025-2829 is exploited?

Exploiting CVE-2025-2829 could allow a threat actor to execute arbitrary code and potentially disclose sensitive information.

What causes CVE-2025-2829?

CVE-2025-2829 is caused by improper validation of user-supplied data leading to writing outside of the allocated memory buffer.

Vulnerability/
CVE-2025-2829

high

8.5

CWE

787

8/4/2025

CVE-2025-2829: Local Code Execution Vulnerability in Arena®

First published: Tue Apr 08 2025(Updated: )

A local code execution vulnerability exists in the Rockwell Automation Arena® due to a threat actor being able to write outside of the allocated memory buffer. The flaw is a result of improper validation of user-supplied data. If exploited a threat actor can disclose information and execute arbitrary code on the system. To exploit the vulnerability a legitimate user must open a malicious DOE file.

Credit: PSIRT@rockwellautomation.com

Affected Software	Affected Version	How to fix
Rockwell Automation Arena

Remedy

Corrected in v.16.20.09 and later.

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Reference Links

https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.SD1726.html

Frequently Asked Questions

What is the severity of CVE-2025-2829?
CVE-2025-2829 has a critical severity rating due to its potential for local code execution.
How do I fix CVE-2025-2829?
To fix CVE-2025-2829, update Rockwell Automation Arena to the latest patched version as recommended by the vendor.
Who is affected by CVE-2025-2829?
CVE-2025-2829 affects users of Rockwell Automation Arena who utilize the vulnerable versions of the software.
What can happen if CVE-2025-2829 is exploited?
Exploiting CVE-2025-2829 could allow a threat actor to execute arbitrary code and potentially disclose sensitive information.
What causes CVE-2025-2829?
CVE-2025-2829 is caused by improper validation of user-supplied data leading to writing outside of the allocated memory buffer.

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agent/softwarecombine
collector/nvd-api
source/NVD
agent/author
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agent/last-modified-date
agent/severity
agent/tags
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vendor/rockwell automation
canonical/rockwell automation arena

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