Topic: New MiFare Classic exploit found.
So there is a new MiFare Classic vulnerability that was found. And apparently works for MiFare Classic compatible cards aswell since its a bug in the communication layer. the paper says it can crack in 5-10minutes using standard reader.
The paper is called: Ciphertext-only Cryptanalysis on Hardened Mifare Classic Cards
and can be found here: http://www.cs.ru.nl/~rverdult/publications.html
Has anyone looked at it yet? maybe this is something to put into mfcuk or mfoc? I'm looking into it myself. but there is a lot of math that goes a little over my head