Inline UTF-7 E4X javascript hijackingInline UTF-7 E4X javascript hijacking Tuesday, 24 February 2009 I finally get to talk about this because Yosuke Hasegawa has already disclosed the IE/FF variant with JSON data. I also discovered the UTF-7 JSON hacking independently but I wasn’t aware it was public so I didn’t blog about it. Just in case you haven’t, you should check out his presentation it’s awesome! Anyway onto E4X I just love it
