CVE-2020-18758: Dcce MAC1100 PLC Firmware

Critical severity, CVSS 9.8. EPSS: 2.7% chance of exploitation in the next 30 days.

An issue in Dut Computer Control Engineering Co.'s PLC MAC1100 allows attackers to execute arbitrary code.

Affected products

• Dcce MAC1100 PLC Firmware: affected versions not specified

Published 2021-08-13. Last modified 2026-06-17.