CVE-2007-0215: Microsoft Excel

High severity, CVSS 7.6. EPSS: 31.5% chance of exploitation in the next 30 days.

Stack-based buffer overflow in Microsoft Excel 2000 SP3, 2002 SP3, 2003 SP2, and 2003 Viewer allows user-assisted remote attackers to execute arbitrary code via a .XLS BIFF file with a malformed Named Graph record, which results in memory corruption.

Affected products

• Microsoft Excel: version 2000 only; version 2002 only; version 2003 only; version 2007 only
• Microsoft Excel Viewer: version 2003 only
• Microsoft Office: version 2000 only; version 2003 only; version 2004 only; version 2007 only; version xp only

Published 2007-05-08. Last modified 2026-06-16.