7.8
Advisory Published

ZDI-20-929: Rockwell Automation Arena Simulation DOE File Parsing Use-After-Free Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Rockwell Automation Arena Simulation. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of DOE files. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process.

Affected SoftwareAffected VersionHow to fix
Rockwell Automation Arena

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Frequently Asked Questions

  • What is the severity of ZDI-20-929?

    ZDI-20-929 is considered a high severity vulnerability due to its potential for remote code execution.

  • How do I fix ZDI-20-929?

    To fix ZDI-20-929, update Rockwell Automation Arena Simulation to the latest version provided by the vendor.

  • What are the potential impacts of ZDI-20-929?

    The potential impacts of ZDI-20-929 include unauthorized remote code execution and system compromise.

  • Is user interaction required to exploit ZDI-20-929?

    Yes, user interaction is required for ZDI-20-929, as the target must visit a malicious page or open a malicious file.

  • What software is affected by ZDI-20-929?

    Rockwell Automation Arena Simulation is the affected software for the ZDI-20-929 vulnerability.

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