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 | Affected Version | How to fix |
|---|---|---|
| Delta Industrial Automation CNCSoft-B DOPSoft |
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Reference Links
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.
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