Vulnerability Details CVE-2011-1990
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."
Exploit prediction scoring system (EPSS) score
EPSS Score 0.586
EPSS Ranking 98.1%
CVSS Severity
CVSS v2 Score 9.3
References
- http://www.us-cert.gov/cas/techalerts/TA11-256A.html
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-072
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11982
- http://www.us-cert.gov/cas/techalerts/TA11-256A.html
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-072
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11982
Products affected by CVE-2011-1990
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cpe:2.3:a:microsoft:excel:2007
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cpe:2.3:a:microsoft:excel_viewer:-
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cpe:2.3:a:microsoft:office:2007
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cpe:2.3:a:microsoft:office_compatibility_pack:2007
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cpe:2.3:a:microsoft:sharepoint_server:2007