cpe:/a:microsoft:excel:2007:sp2 cpe:/a:microsoft:excel_viewer::sp2 cpe:/a:microsoft:office:2007:sp2 cpe:/a:microsoft:office_compatibility_pack:2007:sp2 cpe:/a:microsoft:sharepoint_server:2007:sp2:x32 cpe:/a:microsoft:sharepoint_server:2007:sp2:x64 CVE-2011-1990 2011-09-15T08:26:48.977-04:00 2017-09-18T21:32:51.477-04:00 9.3 NETWORK MEDIUM NONE COMPLETE COMPLETE COMPLETE http://nvd.nist.gov 2011-09-15T11:40:00.000-04:00 IAVM IAVM:2011-A-0124 MS MS11-072 CERT TA11-256A Microsoft Excel 2007 SP2; Excel in Office 2007 SP2; Excel Viewer SP2; Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats SP2; and Excel Services on Office SharePoint Server 2007 SP2 do not properly validate the sign of an unspecified array index, which allows remote attackers to execute arbitrary code via a crafted spreadsheet, aka "Excel Out of Bounds Array Indexing Vulnerability."