CVE-2023-38121: (Pwn2Own) Inductive Automation Ignition OPC UA Quick Client Cross-Site Scripting Remote Code Execution Vulnerability
Inductive Automation Ignition OPC UA Quick Client Cross-Site Scripting Remote Code Execution Vulnerability. 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.
The specific flaw exists within the handling of the id parameter provided to the Inductive Automation Ignition web interface. The issue results from the lack of proper validation of user-supplied data, which can lead to the injection of an arbitrary script. An attacker can leverage this vulnerability to execute arbitrary code in the context of SYSTEM. Was ZDI-CAN-20355.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2023-38121?
CVE-2023-38121 has been assigned a high severity rating due to the potential for remote code execution.
How do I fix CVE-2023-38121?
To address CVE-2023-38121, ensure that you are using the latest version of Inductive Automation Ignition and apply any available security patches.
Is user interaction required to exploit CVE-2023-38121?
Yes, user interaction is required to exploit CVE-2023-38121 successfully.
What can happen if CVE-2023-38121 is exploited?
If exploited, CVE-2023-38121 allows remote attackers to execute arbitrary code, potentially leading to severe security breaches.
Which software is affected by CVE-2023-38121?
CVE-2023-38121 affects installations of Inductive Automation Ignition.