CVE-2023-38122: (Pwn2Own) Inductive Automation Ignition OPC UA Quick Client Permissive Cross-domain Policy Remote Code Execution Vulnerability
Inductive Automation Ignition OPC UA Quick Client Permissive Cross-domain Policy Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Inductive Automation Ignition. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed.
The specific flaw exists within the configuration of the web server. The issue results from the lack of appropriate Content Security Policy headers. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of SYSTEM. Was ZDI-CAN-20539.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2023-38122?
CVE-2023-38122 is classified as a critical vulnerability allowing remote code execution.
How do I fix CVE-2023-38122?
To mitigate CVE-2023-38122, update to the latest version of Inductive Automation Ignition that addresses this vulnerability.
Who is affected by CVE-2023-38122?
CVE-2023-38122 affects installations of Inductive Automation Ignition that utilize the OPC UA Quick Client.
What type of vulnerability is CVE-2023-38122?
CVE-2023-38122 is a permissive cross-domain policy vulnerability that allows remote code execution.
What are the potential impacts of CVE-2023-38122?
The potential impact of CVE-2023-38122 includes unauthorized remote execution of arbitrary code on affected systems.