tracker issue : CF-3852726

Problem Description: 

<cffile> incorrectly recongises MIME type of Microsoft Excel documents (application/vnd.ms-excel) as Microsoft Word Documents (application/msword)

Steps to Reproduce: 

Using the code below, attempt to upload an Excel document (.xls) - error message returned "The MIME type or the Extension of the uploaded file application/msword was not accepted by the server"

<cfif not isDefined("form.file")>
	<cfoutput>
		<form action="##" method="post" name="test" id="test" enctype="multipart/form-data" class="test">
			<fieldset>
      				<label for="file" class="label_medium">Upload file</label>
	  			<input type="file" name="file" accept="application/vnd.ms-excel">
	  			<input name="submit" type="submit" value="Submit" class="button" />
			</fieldset>
			<fieldset>
				
			</fieldset>
		</form>
	</cfoutput>
<cfelse>

<cftry>
<cffile action="upload" filefield="Form.file" destination="#uploadFolder#" nameconflict="makeunique" accept="application/vnd.ms-excel" strict="true" >
<cfif cffile.fileWasSaved is "yes">
	<cfoutput>File saved</cfoutput>
	<cfdump var="#cffile#">
<cfelse>
	<cfoutput>File NOT saved</cfoutput>
	<cfdump var="#cffile#">
</cfif>
<cfcatch type="any">
	<cfoutput>Error: #cfcatch.message#</cfoutput>
	<cfdump var="#cfcatch#">
</cfcatch>
</cftry>

</cfif>

Actual Result:

The MIME type or the Extension of the uploaded file application/msword was not accepted by the server

Expected Result:

Document uploaded to specified destination directory

Any Workarounds:

Set <cffile> attribute "Strict" to false, remove "accept" attribute or include application/msword to "accept" attribute

----------------------------- Additional Watson Details -----------------------------

Watson Bug ID:	3852726

External Customer Info:
External Company:  
External Customer Name: AliWear
External Customer Email:  
External Test Config: My Hardware and Environment details: Win 2012 R2 / SQL 2012 Web / ColdFusion 10

Attachments:

1. January 28, 2015 00:00:00: 1_bug3852726.zip

Comments: