WordPress 6.3.2 is now available as a maintenance release with a number of bug fixes as well as security updates.
Since this update contains security updates, it is advised that your sites update your sites immediately. You can read more by looking at the release notes: https://wordpress.org/documentation/wordpress-version/version-6-3-2/
You can also see a complete list of changes: https://core.trac.wordpress.org/query?status=closed&resolution=fixed&milestone=6.3.2&order=priority
If you have not done so already – download the update or simply use your existing installation of WordPress to update your site. Either way – this is an excellent time to make a backup copy of your site(s) before upgrading.