CVE-2000-0025
IIS 4.0 and Site Server 3.0 allow remote attackers to read source code for ASP files if the file is in a virtual directory whose name includes extensions such as .com, .exe, .sh, .cgi, or .dll, aka the "Virtual Directory Naming" vulnerability.
Date published : 2000-03-22
https://docs.microsoft.com/en-us/security-updates/securitybulletins/1999/ms99-058
http://support.microsoft.com/default.aspx?scid=kb;%5BLN%5D;Q238606