CVE-2010-3237: Microsoft Excel

High severity, CVSS 9.3. EPSS: 21% chance of exploitation in the next 30 days.

Microsoft Excel 2002 SP3 and Office 2004 for Mac do not properly validate record information, which allows remote attackers to execute arbitrary code via a crafted Excel document, aka "Merge Cell Record Pointer Vulnerability."

Affected products

• Microsoft Excel: version 2002 only
• Microsoft Office: version 2004 only

Published 2010-10-13. Last modified 2026-06-16.