I somehow managed to create a character with a sum of 41 stat points for the S.P.E.C.I.A. L. system. I didn't do anything in-game to raise any of the statistics and made a screenshot for reference. Did any of you ever encounter this problem?

You do have the "small frame" trait, which increases your Agility by 1 point.
See here at the fallout wiki

Thanks, I totally forgot about that.

Hey, no problem. Always glad to help.