I think it may have something to do with this? http://rachelbythebay.com/w/2016/04/17/unprotected/ http://rachelbythebay.com/w/2016/04/17/unprotected/ Apple gi

I think it may have something to do with this? http://rachelbythebay.com/w/2016/04/17/unprotected/ http://rachelbythebay.com/w/2016/04/17/unprotected/ Apple git has a security vulnerability. In the new OSX the user cannot modify /usr/bin by default so even if they have installed a secure version of git the insecure one is executable at /usr/bin