security update anytime soon?

I have used this plugin successfully for many years, but it seems this plugin was removed from WordPress in October last year due to an unpatched security issue.

Is there any chance the security issue along with some of the other requests I’ve seen in this forum (such as properly dismissing the admin notices) will be addressed anytime soon?

I would like to continue using this simple and straightforward tool rather than searching for a replacement, but the security of my clients’ sites has to come first.