ZDI-CAN-7780: Phoenix Contact Automationworx BCP File Parsing Use-After-Free Remote Code Execution Vulnerability
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Phoenix Contact Automationworx. 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 BCP files. The issue results from the lack of validating the existence of an object prior to performing operations on the object. 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-7780?
ZDI-CAN-7780 has a high severity rating due to the potential for remote code execution.
How do I fix ZDI-CAN-7780?
To fix ZDI-CAN-7780, ensure that your version of Phoenix Contact Automationworx is updated to the latest patch provided by the vendor.
What type of attack does ZDI-CAN-7780 facilitate?
ZDI-CAN-7780 facilitates remote code execution attacks that require user interaction, such as visiting a malicious page.
Is user interaction needed for ZDI-CAN-7780 exploitation?
Yes, ZDI-CAN-7780 requires user interaction to exploit, either by visiting a malicious page or opening a malicious file.
Who is affected by ZDI-CAN-7780?
ZDI-CAN-7780 affects installations of Phoenix Contact Automationworx that have not been updated.