CVE-2001-0643

Internet Explorer 5.5 does not display the Class ID CLSID when it is at the end of the file name, which could allow attackers to trick the user into executing dangerous programs by making it appear that the document is of a safe file type...

Microsoft IIS 4.0 / Microsoft JET 3.5/3.5.1 Database Engine - VBA

source: https://www.securityfocus.com/bid/286/info Microsoft's JET database engine feature allows the embedding of Visual Basic for Application in SQL string expressions and the lack of metacharacter filtering by many web applications may allow remote users to execute commands on the system...