Field Assessment
AI analysis pending.
CVE
CVE-2011-1990
Severity
HIGH
CVSS
9.3
EPSS
20.49%
Microsoft SharePoint Office
Original Filing — NVD Description
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."