Nope. The man-in-the-middle attack it uses involves forwarding and replaying encrypted packets without decrypting the contents, so all it requires is that the a

Nope. The man-in-the-middle attack it uses involves forwarding and replaying encrypted packets without decrypting the contents, so all it requires is that the attacker be within range of your wifi; they don't need any of your keys or passphrases.