CVE-2003-0821
Microsoft Excel 97, 2000, and 2002 allows remote attackers to execute arbitrary code via a spreadsheet with a malicious XLM (Excel 4) macro that bypasses the macro security model.
Date published : 2003-11-18
http://www.securityfocus.com/bid/9010
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2003/ms03-050