CVE-2006-4534: Microsoft Office

High severity, CVSS 9.3. EPSS: 34.5% chance of exploitation in the next 30 days.

Unspecified vulnerability in Microsoft Word 2000, 2002, and Office 2003 allows remote user-assisted attackers to execute arbitrary code via unspecified vectors involving a crafted file resulting in a malformed stack, as exploited by malware with names including Trojan.Mdropper.Q, Mofei, and Femo.

Affected products

• Microsoft Office: version 2000 only; version 2001 only; version 2003 only

Published 2006-09-05. Last modified 2026-06-16.