I couldn't find any modules in a CMIS namespace, but you might find that CatalystX::CMS is useful. You could substitute "CMIS" instead of "CMS" for the model and view. Here's a CXCMS tutorial. It's worth a try.
Comment on Re: Content Management Interoperability Services Implementation?
Sorry, I didn't get what you mean exactly. Are you saying that CatalystX::CMS is an actual implementation of Content Management Interoperability Services (CMIS) protocol or are you saying that use CatalystX::CMIS will magically work eventhough such module did not exist?