Surprisingly there is nothing on the plugin page on WP org about Rank Math creating unauthorized admin access. I would expect that Rank Math would be suspended, at least until fixed, if not for longer. Roger Montti’s report helps to get the word out about this bad behavior.

Group.one, the owner of the WordPress optimization plugin WP Rocket, announces the acquisition of the popular SEO Rank Math plugin. Rank Math has more than 2 million active users and is the fastest-growing WordPress SEO plugin.