Pogba's agent, Mino Raiola, this week ruled out a January move for the France midfielder, but Juve will be braced for big-money bids from Europe's elite clubs for the in-form 21-year-old at the end of the season.
The former Manchester United man produced a moment of class to fire Juve in front in the second half at Juventus Stadium and also had a hand in the second goal, when his volley was saved by Albano Bizzarri but Stephan Lichtsteiner was on hand to tuck home the rebound.
Massimiliano Allegri's league leaders have now won eight of their last 11 Serie A games and increased their lead over second-placed Roma ahead of the capital club's trip to Fiorentina later in the day.
Juve wasted no time in putting the visitors on the back foot and Bizzarri kept out Roberto Pereyra's effort at the near post after Patrice Evra had picked out the midfielder, with Giorgio Chiellini then heading the resulting corner just over the crossbar.
Juve carried on where they left off after the break and Claudio Marchisio tried his luck from long range but failed to hit the target.
The home side's frustration mounted as Rolando Maran's men worked hard to keep them at bay, but Pogba produced the moment of quality that the game had been lacking to open the scoring just before the hour mark.
The France international showed quick feet to beat his man and unleashed a left-footed strike from 25 yards to beat Bizzarri at his near post.
Vidal cut a frustrated figure when he was replaced by Lichtsteiner two minutes later and the substitute doubled Juve's lead from close range, reacting quickly after Pogba's volley had been kept out by Bizzarri 17 minutes from time.
