If a used car needs it CV Boot repaired, is the car worth buying?

What is your question?

I am exploring used cars and I found a Kia Cadenza however it needs the CV Boot repaired. I researched the CV Boot component and learned its tied into the functionality of the axle and wheel. My question is if the CV Boot was repaired, is the car worth buying? Does a damaged CV Boot indicates more significant damage? Is there certain levels of CV Boot damage that I should be weary of?