Awesome

rootpipe_exploit

Mac OSX rootpipe exploit poc

POC written in objc, which pops a root shell on vulnarable systems (just in case you get bored :P)

A nice writeup of the vuln, can be found here https://truesecdev.wordpress.com/2015/04/09/hidden-backdoor-api-to-root-privileges-in-apple-os-x/