I asked for this awhile ago but it would still be nice if we had a landing page for ColdFusion updates which I could dump in documentation, runbooks, etc.
Right now the only way I know to find these is to search the Adobe site where you get 34 pages of confusing results or search Google where you get 2,800,000 confusing results, and these always change with each version of CF...
How about:
https://helpx.adobe.com/coldfusion/kb/coldfusion-updates.html which has updates for whatever the currently supported versions are?? This link can be shared, included in documentation, etc without worrying that it will change.