Microsoft Excel, part of the Microsoft Office product suite, is a spreadsheet application for Windows and Macintosh platforms.
A use-after-free vulnerability during exception handling in Microsoft Office allows command execution when a user opens an Excel spreadsheet containing a specially crafted Office Art record.
Apply the patch referenced in Microsoft Security Bulletin 10-087.
Exploit works on Microsoft Excel 2003 SP2 and 2007 SP2 and requires a user to open the exploit file in Microsoft Excel.
Execution of the exploit requires the Compress-Zlib PERL module.