Stack-based Buffer Overflow Vulnerability in Rockwell Automation Arena®
CVE-2025-11918

7.1HIGH

Key Information:

Vendor

Rockwell Automation
Status
Arena® Simulation
Vendor
CVE Published:
14 November 2025

What is CVE-2025-11918?

Rockwell Automation Arena® contains a stack-based buffer overflow vulnerability that occurs during the parsing of DOE files. This flaw enables local attackers to exploit the vulnerability by opening a maliciously crafted DOE file, potentially leading to the execution of arbitrary code within affected installations of Arena®. It is crucial for users to remain vigilant and ensure they do not open untrusted DOE files to mitigate the risks associated with this vulnerability.

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Affected Version(s)

Arena® Simulation Version 16.20.10 and prior

References

https://www.rockwellautomation.com/en-us/trust-center/sec...

CVSS V4

Score:
7.1
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
High
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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