The GetFile.cfm file in Allaire Forums allows remote attackers to read files through a parameter to GetFile.cfm.
ColdFusion Server 4.x allows remote attackers to determine the real pathname of the server via an HTTP request to the application.cfm or onrequestend.cfm files.
An example application in ColdFusion Server 4.0 allows remote attackers to view source code via the sourcewindow.cfm file.