Just wanted to report the following issue:
The character is a Monk/Cleric
12 STR / 18 WIS
Have Intuitive Attack
My usual attack bonus with flurry of blows active is the following:
(3 BAB + 4 WIS + 4 gloves - 2 flurry)
When I use the Bull's Strength spell it becomes like this:
For some reason, the +2 from the spell is added to the attack bonus as well as the damage bonus.
Also pointing out that the natural +1 from STR 12 is not added into the count, just the spell effects.
EDIT: I was advised by Valefort that the problem is fixed by re-equipping the gloves after the spell is used.