This article provides you with steps to update your WordPress without logging into your Admin Panel
By default, Plesk installs the latest available app versions and updates apps immediately once the newer versions are available.
However, updating an app can significantly change its functionality: For example, plug-ins or extensions developed for a particular app version may be incompatible with newer versions.
Therefore, you might want to turn off automatic updates for a certain app.
To turn automatic updates on or off:
1. Go to Applications > Manage My Applications and click the app’s name.
2. Click Change Settings.
3. Select or deselect the Automatically update this app when updates are available option .