Well it appears the ColdFusion 10 Update 13 is now available.
This update introduces support for OS X 10.9 Mavericks. It fixes the web server connector issue on OS X 10.9 reported on bug #3653076. Which itself had a solution by another very smart developer but the bug itself was filled with whiny developers that didn't care to read the comments and find a solution themselves. Instead it was filled with people complaining that they were now not able to work, which I found quite silly. Oh well, my days here are limited as this is the year I am committing to make the full switch and I got RoR and iOS Development on my radar.
You can refer to this technote.
And if you want to entertain yourself with whiny comments check out the bug.