ZDI-CAN-11809: Omron CX-One PSW File Parsing Type Confusion Remote Code Execution Vulnerability
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Omron CX-One. 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 PSW files by the CX-Protocol application. The issue results from the lack of proper validation of user-supplied data, which can result in a type confusion condition. An attacker can leverage this vulnerability to execute code in the context of the current process.
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-CAN-11809?
The severity of ZDI-CAN-11809 is high due to the potential for remote code execution.
How do I fix ZDI-CAN-11809?
To fix ZDI-CAN-11809, ensure that you update Omron CX-One to the latest version that contains the necessary security patches.
What type of attack does ZDI-CAN-11809 involve?
ZDI-CAN-11809 involves a remote code execution attack that requires user interaction.
Which versions of Omron CX-One are impacted by ZDI-CAN-11809?
Omron CX-One installations that have not been updated with the latest security patches are impacted by ZDI-CAN-11809.
What should users of Omron CX-One do in response to ZDI-CAN-11809?
Users of Omron CX-One should review their current version, apply any available updates, and avoid opening untrusted files or visiting unverified websites.