ZDI-CAN-11823: Delta Industrial Automation CNCSoft-B DOPSoft XLS File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Delta Industrial Automation CNCSoft-B. 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 XLS files in the DOPSoft application. The issue results from the lack of proper validation of user-supplied data, which can result in a read before the start of an allocated data structure. 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-11823?
The severity of ZDI-CAN-11823 is categorized as high due to the potential for remote code execution.
How do I fix ZDI-CAN-11823?
To fix ZDI-CAN-11823, ensure that you apply the latest security patches provided by Delta Industrial Automation for CNCSoft-B.
What type of vulnerability is ZDI-CAN-11823?
ZDI-CAN-11823 is a remote code execution vulnerability that requires user interaction for exploitation.
What are the potential impacts of ZDI-CAN-11823?
The potential impacts of ZDI-CAN-11823 include unauthorized execution of arbitrary code on affected systems.
Is user interaction required to exploit ZDI-CAN-11823?
Yes, user interaction is required to exploit ZDI-CAN-11823, as the target must visit a malicious page or open a malicious file.