CVE-2008-0117: Microsoft Compatibility Pack Word Excel PowerPoint 2007

High severity, CVSS 9.3. EPSS: 33.4% chance of exploitation in the next 30 days.

Unspecified vulnerability in Microsoft Excel 2000 SP3 and 2002 SP2, and Office 2004 and 2008 for Mac, allows user-assisted remote attackers to execute arbitrary code via crafted conditional formatting values, aka "Excel Conditional Formatting Vulnerability."

Affected products

• Microsoft Compatibility Pack Word Excel PowerPoint 2007: any version
• 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 2008 only; version xp only

Published 2008-03-11. Last modified 2026-06-16.