Still security issues in 5.3.1

I updated Essential Real Estate 5.3.0 -> 5.3.1 expecting the security issues to be resolved, but none have been.

https://patchstack.com/database/wordpress/plugin/essential-real-estate/vulnerability/wordpress-essential-real-estate-5-2-1-local-file-inclusion-vulnerability

https://patchstack.com/database/wordpress/plugin/essential-real-estate/vulnerability/wordpress-essential-real-estate-plugin-5-2-2-insecure-direct-object-references-idor-vulnerability

https://patchstack.com/database/wordpress/plugin/essential-real-estate/vulnerability/wordpress-essential-real-estate-plugin-5-2-2-broken-access-control-vulnerability

When will these be patched?