AUBURN, Ala. -- Dai-Jon Parker scored a career-high 21 points and Vanderbilt rallied from a 16-point deficit to beat Auburn 67-59 on Saturday.
The Commodores (15-11, 7-7 SEC) made 10 of 18 3-pointers in the second half after hitting just one before halftime.
The Tigers (12-13, 4-10) have lost four of five games and had a late scoring drought of 4 minutes, 28 seconds.
Parker led Vandy's 3-point barrage with three in a row during an 18-4 run early in the second half. He was 5 of 9 from 3-point range.
Harrell was just 4-of-15 shooting and Denson made 3 of 15 shots.
Vanderbilt, which had lost three of four games, trailed 29-13 with less than seven minutes remaining in the first half before pulling to within seven by halftime.
The Commodores were 23-of-52 shooting (44.2 percent) in addition to clamping down on the Tigers' shooters. Auburn was 21 of 62 (33.9 percent) and made just 4 of 24 3-pointers (16.7 percent).
Kyle Fuller's 3-pointer with 2:28 left gave Vanderbilt its biggest lead, 66-57.
Auburn didn't end its drought until Allen Payne's jumper in the final minute.
Parker hit three consecutive 3-pointers during an 18-4 run early in the second half to give the Commodores their first lead, going ahead 43-38. Vandy's six baskets during that stretch were all 3s.
Then Tahj Shamsid-Deen scored on three consecutive possessions for Auburn and tied it 45-45 with a 3-pointer with 12:33 left. Those were his only seven points.
Odom, who came in averaging a team-high 14.5 points, didn't score until midway through the second half. He followed that up with a pair of 3-pointers and finished with eight points.
The Commodores, down to seven scholarship players, had to turn to the walk-ons with several starters having foul trouble.
The comeback win came after the Commodores had fallen short after erasing most of an eight-point deficit over the final two-plus minutes in a 67-64 road loss to Missouri on Wednesday.