Auburn shot 51.9 percent in the second half and left Memorial Gym with a 73-67 win Tuesday over Vanderbilt.The Commodores had a 25-23 lead at the break, but Auburn made six of its nine triples in the second 20 minutes and led by as many as 11 in the waning moments. Dylan Disu led Vandy with his fourth double-double of the season. The sophomore scored 18 and brought down 10 rebounds. The Commodores go back on the road at noon Saturday to face Mississippi State.