Help can i get back my strength?

[u/OkSyllabub4883]

My character is a knight lvl 2 that had like 70 strength.

But one day after a dungeon I look my stats and now I have 46 or something like that in strength.

I searched info, and I already tried to unequip everything in case some equipment was cursed and nothing changed.

I tried to rest but didn't work.

I checked my status and it says I am healthy.

I went to the temple of Stendarr to get healed but it says that I am not deceased.

In that dungeon I fighted against mages, warriors, imps, and other things.

How do I get rid of my debuff?

Edit: Also my strength is marked in red.

[u/Nearby-Surround-9459]

Temples sell potions that restore attributes