Cards bug: Paypal users being asked for CVV

One of our readers has let us know that, as someone who has his iTunes set up with Paypal, he is unable to make purchases in Apple's new Cards app. When trying to give Apple his money,

Problem

• Apple's Cards apps asks you for credit card CVV even though your iTunes account is associated with Paypal and not a credit card.

Work around

• Update your account with a credit card if you want to make any Cards purchase.

I suspect that Apple will fix this soon, as they are probably eager to collect your money. Any other Paypal users run into this problem?

[Thanks Jason!]