My understanding is that this issue only affects your courses IF you are trying to execute some JS code of your own that you have added to Captivate's default code. So if you haven't modified the Captivate templates or code in any way, then you should be fine.
Michael (quoted above) ran into this issue because he wasn't using the default Captivate templates for his courses.
You MUST use the standard.js file for Captivate content to work from a web server environment. But all of the javascript code required to communicate with the LMS SCORM API code is actually stored in other files.
