According to an Associated Press story, a player that has gone to the NFL from Alabama has never scored a single point in a Super Bowl.
The top five schools with point scorers in a Super Bowl:
84 points -- Miami (Florida)
82 points -- Florida
81 points -- Penn State
66 points -- Notre Dame
66 points -- California (Berkeley)
The author did emphasize that the list only included those who went from Alabama to the NFL. There could have been players who played at Alabama, transferred to another school and went pro from there.
If you're interested, this
article shows (as of December 12, 2023) Alabama has sent 420 players to the NFL, sixth highest after Notre Dame (623), USC (550), Ohio State (527), Michigan (446), and Penn State (427).