A purchaser at a void or irregular judicial sale under foreclosure of a mortgage succeeds to all of the interests of the mortgagee. (Code 1907, §4131; Code 1923, §7846; Code 1940, T. 7, §558.)
Void or Irregular Mortgage Foreclosure
Ala. Code § 6-9-146, under Conveyance.
Ala. Code § 6-9-146