is there a Wordpress-like CMS written in Laravel5 or Symfony Full Stack

I am looking for a solution, either in Laravel or in Symfony Full Stack. I am wondering if something exists that works in a similar way to Wordpress CMS in the way that many sites can be managed from one big CMS. So if I have 10 sites, or even 100 sites I want to be able to have one login to be able to manage the content of each, and I would be able to switch from adding content from one site to another through my CMS dashboard. I ideally I would be able to add other modules via the CMS, and be able to add a new site through the CMS, but the management of the sites is the key thing here I do not want to use Wordpress as I believe that Symfony and Laravel are far superior in terms of security and being able to build additional functions with the best web standards Any suggestions for possible or even part solutions will be gratefully recieved

Keep up the good work everybody!

SymfonyCoda

via Chebli Mohamed