ZDI-CAN-7947: Delta Industrial Automation CNCSoft ScreenEditor wMessageLen Out-Of-Bounds Read Information Disclosure Vulnerability
This vulnerability allows remote attackers to disclose sensitive information 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. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of the Administrator.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| CNCSoft |
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Reference Links
Frequently Asked Questions
What is the severity of ZDI-CAN-7947?
ZDI-CAN-7947 is classified as a medium severity vulnerability.
How do I fix ZDI-CAN-7947?
To fix ZDI-CAN-7947, ensure that your software is updated to the latest version provided by Delta Industrial Automation.
What type of attack does ZDI-CAN-7947 enable?
ZDI-CAN-7947 enables remote attackers to disclose sensitive information.
Is user interaction required to exploit ZDI-CAN-7947?
Yes, user interaction is required as the target must visit a malicious page or open a malicious file.
Which product is affected by ZDI-CAN-7947?
ZDI-CAN-7947 affects Delta Industrial Automation's CNCSoft ScreenEditor.
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