Older WPS releases are vulnerable to a remote attack where an attacker can take full control of the system. Please update your WPS office to the latest version to avoid possible insecurities.
Release Details:
WPS Office 2019 for Windows (individual) under 11.1.0.12116
WPS Office 2019 for Windows (enterprise) under 11.8.2.11707
How to check your version:
Click on the 'setting' icon. Select 'About WPS', then you will see your current version.
How to update: