Eh, that's indistinguishable from how they'd do it if he was acting under orders anyway. I doubt the modern CIA would go for anything harder than abusing official processes against a sitting member of high office. It would explain why a bunch of the Republicans are suddenly making moves to break ranks too, if they've been getting quiet phonecalls about their pool boys and foreign investments.
Now that I'm thinking about this from the CIA's perspective, I could see how Donnieboy might be pissing them off. He's passed up on no less than four flashpoints that they'd probably have liked to have used (NK, Vuvuzela, I don't have a clever name for Syria, and Bomb Bomb Bomb Iran) because of his zombie brain. Frankly I have to agree, the forever hell war has been getting kind of stale. We got what, helping the Saudis exterminate Yemeni children until a few weeks ago where they found out they could blow up the global oil trade with a $5 drone made of balsa wood? That was fucking badass by the way, RIP in piss Saud.
Anyway if there is a shadow war going on my prediction is that Donald will win by accident and one of his more operator subordinates will purge the CIA while he brags about it on twitter.