CVE-2005-1574
Windows Media Player 9 and 10, in certain cases, allows content protected by Windows Media Digital Rights Management (WMDRM) to redirect the user to a web site to obtain a license, even when the "Acquire licenses automatically for protected content" setting is not enabled.
Date published : 2005-05-14
http://support.microsoft.com/default.aspx?scid=kb;%5BLN%5D;892313