Don't know for sure, but I highly doubt CM would have Polaris...
But I do know that a) Polaris office is not available on Play Store (only viewer is there), and b) Samsung Apps are not available on CM. If you are currently using Polaris with a different ROM, just save an apk file, and sideload it after you install CM. Or, you may want to look at some alternatives, like KingSoft Office.
Optimus G F180S, tweaked E975 Stock 4.1.2
Galaxy Tab 2 GT-P3113, Stock-based 4.1.2 powered by NEXT
To whom it may concern: STOP nagging about pressing the freakin' Thanks button!!! It is rude, stupid, and annoys the hell out of people. I am not an idiot who needs a huge in-my-face reminder to press it, and I will press it when I feel thankful, not because you asked for it!