CVE-2020-27291: Deltaww Cncsoft-B

High severity, CVSS 7.8. EPSS: 2% chance of exploitation in the next 30 days.

Delta Electronics CNCSoft-B Versions 1.0.0.2 and prior is vulnerable to an out-of-bounds read while processing project files, which may allow an attacker to execute arbitrary code.

Affected products

• Deltaww Cncsoft-B: up to and including 1.0.0.2

Published 2021-01-11. Last modified 2026-06-17.