ZDI-19-410: Delta Industrial Automation CNCSoft ScreenEditor DPB File Parsing PanelName Stack-based Buffer Overflow Remote Code Execution Vulnerability
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Delta Industrial Automation CNCSoft ScreenEditor. 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 DPB files. When parsing the PanelName element, the process does not properly validate the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the Administrator.
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-19-410?
ZDI-19-410 has a critical severity rating due to its ability to allow remote code execution.
How do I fix ZDI-19-410?
To fix ZDI-19-410, users should update to the latest version of Delta Industrial Automation CNCSoft ScreenEditor that addresses this vulnerability.
Who is affected by ZDI-19-410?
ZDI-19-410 affects installations of Delta Industrial Automation CNCSoft ScreenEditor that have not been patched.
What type of attacks can exploit ZDI-19-410?
ZDI-19-410 can be exploited through remote attacks requiring user interaction, such as visiting a malicious website or opening a malicious file.
What are the potential consequences of ZDI-19-410 exploitation?
Exploitation of ZDI-19-410 can lead to unauthorized remote code execution, allowing attackers to take control of the affected system.