Advisory Published

ZDI-23-821: Fuji Electric Tellus Lite V-Simulator 6 X1 File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability

First published: Thu Jun 08 2023(Updated: )

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Fuji Electric Tellus Lite. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.

Affected SoftwareAffected VersionHow to fix
Fujielectric Tellus Lite V-simulator=6

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Frequently Asked Questions

  • What is the severity of ZDI-23-821?

    The severity of ZDI-23-821 is critical as it allows remote code execution that can lead to full system compromise.

  • How do I fix ZDI-23-821?

    To fix ZDI-23-821, update Fuji Electric Tellus Lite to the latest version provided by Fuji Electric.

  • What systems are affected by ZDI-23-821?

    ZDI-23-821 specifically affects Fuji Electric Tellus Lite V-Simulator version 6.

  • Is user interaction required to exploit ZDI-23-821?

    Yes, user interaction is required as the target must visit a malicious page or open a malicious file.

  • What type of attack does ZDI-23-821 enable?

    ZDI-23-821 enables remote attackers to execute arbitrary code on the affected systems.

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