Confirmed here by the heads of Skydance (who partly funded the last movie and are funding the next one) David Ellison and Dana Goldberg: http://www.slashfilm.com/skydance-interview-david-ellison-dana-goldberg/
It’s something that we would love to be involved in. As I’m sure everybody knows, the rights situation given the CBS and Paramount divorce on the Star Trek rights is very, very complicated. The exact status of it is absolutely something being worked on. We would love to be involved, but all to be determined at this time.
Now you're getting warmer

"As promised to our backers, we engaged the top entertainment attorney in LA who has exceptional connections to CBS and Paramount. For reasons we are not able to disclose, CBS cannot move forward with Star Trek Renegades at this time - or any Star Trek series for that matter."
CBS will eventually do a new series just not in the near future.