CVE-2020-16201

Name: CVE-2020-16201
Creator: NVD / NIST
Published: 2020-08-04T19:15:12.74+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

LOWCVSS 3.3/10EPSS 1.43%

Last modified Jun 17, 2026

CVE-2020-16201 is a low-severity vulnerability rated 3.3/10 on the CVSS scale. Delta Industrial Automation CNCSoft ScreenEditor, Versions 1.01.23 and prior. Multiple out-of-bounds read vulnerabilities may be exploited by processing specially crafted project files, which may allow an attacker to read information.. EPSS estimates a 1.43% chance of exploitation in the next 30 days.

Description

Delta Industrial Automation CNCSoft ScreenEditor, Versions 1.01.23 and prior. Multiple out-of-bounds read vulnerabilities may be exploited by processing specially crafted project files, which may allow an attacker to read information.

Metrics

CVSS 3.1

3.3/10

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

EPSS Probability

1.43%

69.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Deltaww	Cncsoft Screeneditor	<= 1.01.23

References

https://us-cert.cisa.gov/ics/advisories/icsa-20-217-01Third Party Advisory, US Government Resource
https://www.zerodayinitiative.com/advisories/ZDI-20-941/Third Party Advisory, VDB Entry
https://www.zerodayinitiative.com/advisories/ZDI-20-942/Third Party Advisory, VDB Entry
https://www.zerodayinitiative.com/advisories/ZDI-20-944/Third Party Advisory, VDB Entry
https://www.zerodayinitiative.com/advisories/ZDI-20-945/Third Party Advisory, VDB Entry
https://www.zerodayinitiative.com/advisories/ZDI-20-946/Third Party Advisory, VDB Entry
https://www.zerodayinitiative.com/advisories/ZDI-20-947/Third Party Advisory, VDB Entry
https://us-cert.cisa.gov/ics/advisories/icsa-20-217-01Third Party Advisory, US Government Resource
https://www.zerodayinitiative.com/advisories/ZDI-20-941/Third Party Advisory, VDB Entry
https://www.zerodayinitiative.com/advisories/ZDI-20-942/Third Party Advisory, VDB Entry
https://www.zerodayinitiative.com/advisories/ZDI-20-944/Third Party Advisory, VDB Entry
https://www.zerodayinitiative.com/advisories/ZDI-20-945/Third Party Advisory, VDB Entry
https://www.zerodayinitiative.com/advisories/ZDI-20-946/Third Party Advisory, VDB Entry
https://www.zerodayinitiative.com/advisories/ZDI-20-947/Third Party Advisory, VDB Entry

Timeline

Published: Aug 4, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-16201?

How severe is CVE-2020-16201?

CVE-2020-16201 has a CVSS score of 3.3/10 (LOW severity). The EPSS model estimates a 1.43% probability of exploitation in the next 30 days.

How do I fix CVE-2020-16201?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-16201?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST