• Office Excel 2007 SP1 and prior
• Office Excel 2003 SP3 and prior
• Office Excel 2002 SP3 and prior
• Office Excel 2000 SP3 and prior
• Microsoft Office Excel Viewer 2007
• Microsoft Office Excel Viewer 2003 SP3 and prior
• Microsoft Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats SP1 and prior
• Microsoft Office 2008 for Mac
• Microsoft Office 2004 for Mac
• Open XML File Format Converter for Mac versions 1.0.2 and prior

Multiple remote code execution vulnerabilities are reported in Microsoft Excel when handling malicious files. An attacker can exploit these issues by tricking an unsuspecting victim into opening a malicious Excel file. A successful exploit will result in the execution of arbitrary code in the context of the currently logged-in user.