system
Identify the affected product in <CVE-2020-5666>.
user
Which product is affected by <CVE-2020-5666>?
assistant
The affected product is MELSEC iQ-R Series CPU Modules and version: R00/01/02CPU Firmware versions from '05' to '19' and R04/08/16/32/120(EN)CPU Firmware versions from '35' to '51'.