What is the severity of ZDI-CAN-20355?

The severity of ZDI-CAN-20355 is high as it allows remote code execution on affected installations of Inductive Automation Ignition.

How do I fix ZDI-CAN-20355?

To mitigate ZDI-CAN-20355, ensure that you apply the latest security patches released by Inductive Automation for Ignition.

What types of attacks exploit ZDI-CAN-20355?

ZDI-CAN-20355 can be exploited through user interaction with a malicious web page or file.

Which versions of Ignition are affected by ZDI-CAN-20355?

ZDI-CAN-20355 affects specific versions of Inductive Automation Ignition, so refer to the vendor's advisory for details.

What are the potential impacts of ZDI-CAN-20355?

The potential impacts of ZDI-CAN-20355 include unauthorized execution of arbitrary code, which may lead to system compromise.

Vulnerability/
ZDI-CAN-20355

high

8.3

1/8/2023

22/2/2025

ZDI-CAN-20355: ZDI-23-1012: (Pwn2Own) Inductive Automation Ignition OPC UA Quick Client Cross-Site Scripting Remote Code Execution Vulnerability

First published: Tue Aug 01 2023(Updated: )

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

Affected Software	Affected Version	How to fix
Inductive Automation Ignition 8

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Frequently Asked Questions

What is the severity of ZDI-CAN-20355?
The severity of ZDI-CAN-20355 is high as it allows remote code execution on affected installations of Inductive Automation Ignition.
How do I fix ZDI-CAN-20355?
To mitigate ZDI-CAN-20355, ensure that you apply the latest security patches released by Inductive Automation for Ignition.
What types of attacks exploit ZDI-CAN-20355?
ZDI-CAN-20355 can be exploited through user interaction with a malicious web page or file.
Which versions of Ignition are affected by ZDI-CAN-20355?
ZDI-CAN-20355 affects specific versions of Inductive Automation Ignition, so refer to the vendor's advisory for details.
What are the potential impacts of ZDI-CAN-20355?
The potential impacts of ZDI-CAN-20355 include unauthorized execution of arbitrary code, which may lead to system compromise.

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collector/zdi-advisory
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alias/ZDI-23-1012
alias/CVE-2023-38121
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agent/software-canonical-lookup-request
vendor/inductive automation
canonical/inductive automation ignition 8

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