bug

Opening a *.cfm configuration file in vim gets it recognised as a ColdFusion configuration file, with subsequent incorrect syntax highlighting.

where this happens

In filetype.vim, *.cfm is identified as filetype cf, with syntax highlighting as per cf.vim (for ColdFusion Markup Language).

suggested fix

Convert all of your *.cfm configuration files to something unused elsewhere, such as *.clifm.

reason

We can then write a filetype plugin for your configuration files - I've begun one - vim-clifm.