CVE-2020-16203: Delta Industrial Automation CNCSoft ScreenEditor DPB File Parsing Uninitialized Pointer Dereference Remote Code Execution Vulnerability
First published: Tue Aug 04 2020(Updated: )
Delta Industrial Automation CNCSoft ScreenEditor, Versions 1.01.23 and prior. An uninitialized pointer may be exploited by processing a specially crafted project file. Successful exploitation of this vulnerability may allow an attacker to read/modify information, execute arbitrary code, and/or crash the application.
Credit: ics-cert@hq.dhs.gov
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Deltaww Cncsoft Screeneditor | <=1.01.23 | |
| Delta Industrial Automation CNCSoft ScreenEditor | ||
| Delta Electronics Industrial Automation CNCSoft ScreenEditor Versions 1.01.23 and prior |
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Reference Links
Frequently Asked Questions
What is CVE-2020-16203?
CVE-2020-16203 is a vulnerability that allows remote attackers to execute arbitrary code on affected installations of Delta Industrial Automation CNCSoft ScreenEditor.
How can an attacker exploit CVE-2020-16203?
To exploit CVE-2020-16203, the attacker would need the target to visit a malicious page or open a malicious file.
What is the severity of CVE-2020-16203?
The severity of CVE-2020-16203 is high, with a CVSS score of 7.8.
Which software versions are affected by CVE-2020-16203?
The software version affected by CVE-2020-16203 is Delta Industrial Automation CNCSoft ScreenEditor up to version 1.01.23.
Where can I find more information about CVE-2020-16203?
More information about CVE-2020-16203 can be found at the following references: [US-CERT Advisory](https://us-cert.cisa.gov/ics/advisories/icsa-20-217-01), [ZDI Advisory](https://www.zerodayinitiative.com/advisories/ZDI-20-948/).
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- canonical/delta electronics industrial automation cncsoft screeneditor versions 1.01.23 and prior