CVE-2011-1989

{"id": "CVE-2011-1989", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 9.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "MEDIUM", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}]}, "published": "2011-09-15T12:26:48.947", "references": [{"url": "http://www.us-cert.gov/cas/techalerts/TA11-256A.html", "tags": ["US Government Resource"], "source": "secure@microsoft.com"}, {"url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-072", "source": "secure@microsoft.com"}, {"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12974", "source": "secure@microsoft.com"}, {"url": "http://www.us-cert.gov/cas/techalerts/TA11-256A.html", "tags": ["US Government Resource"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-072", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12974", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "Microsoft Excel 2003 SP3 and 2007 SP2; Excel in Office 2007 SP2; Excel 2010 Gold and SP1; Excel in Office 2010 Gold and SP1; Office 2004, 2008, and 2011 for Mac; Open XML File Format Converter for Mac; Excel Viewer SP2; Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats SP2; Excel Services on Office SharePoint Server 2007 SP2; Excel Services on Office SharePoint Server 2010 Gold and SP1; and Excel Web App 2010 Gold and SP1 do not properly parse conditional expressions associated with formatting requirements, which allows remote attackers to execute arbitrary code via a crafted spreadsheet, aka \"Excel Conditional Expression Parsing Vulnerability.\""}, {"lang": "es", "value": "Microsoft Excel 2003 Service Pack 3 y Service Pack 2 de 2007; Excel en Office 2007 SP2, Excel 2010 Service Pack 1 Gold y SP1; Excel en Office 2010 Service Pack 1 Gold y SP1; Office 2004, 2008 y 2011 para Mac; Open XML File Format Converter para Mac; Excel Viewer Service Pack 2; Paquete de compatibilidad de Office para Word, Excel y PowerPoint 2007 Service Pack 2, Servicios de Excel en Office SharePoint Server 2007 SP2, Servicios de Excel en Office SharePoint Server 2010 Gold y SP1, y Excel Web Access 2010 Gold y SP1 no analizan correctamente las expresiones condicionales asociadas con requisitos de formato, lo que permite a atacantes remotos ejecutar c\u00f3digo de su elecci\u00f3n a trav\u00e9s de una hoja de c\u00e1lculo debidamente modificada. Es un problema tambi\u00e9n conocido como \"Vulnerabilidad de an\u00e1lisis de expresiones condicionales de Excel\"."}], "lastModified": "2024-11-21T01:27:26.483", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:microsoft:excel:2003:sp3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CEBB33CD-CACF-4EB8-8B5F-8E1CB8D7A440"}, {"criteria": "cpe:2.3:a:microsoft:excel:2007:sp2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "273729C3-56BF-454A-8697-473094EA828F"}, {"criteria": "cpe:2.3:a:microsoft:excel:2010:*:x32:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "51172DC6-4217-44B9-AAA8-82B93FDBFC30"}, {"criteria": "cpe:2.3:a:microsoft:excel:2010:*:x64:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "01CBB518-3740-424F-82AD-DF6036155326"}, {"criteria": "cpe:2.3:a:microsoft:excel:2010:sp1:x32:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BE381B87-A400-4EAB-8085-CB9C34522DD2"}, {"criteria": "cpe:2.3:a:microsoft:excel:2010:sp1:x64:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "84CD3A20-1082-4685-98B0-3492228F869E"}, {"criteria": "cpe:2.3:a:microsoft:excel_viewer:*:sp2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D65CAA23-16D8-4AE7-8BC4-F73B1C5F9C3B"}, {"criteria": "cpe:2.3:a:microsoft:excel_web_app:2010:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EADA2495-FF61-4E02-B469-3D9E28BBD06E"}, {"criteria": "cpe:2.3:a:microsoft:excel_web_app:2010:sp1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E548F0F4-2FA3-4F47-85C7-8F9BFDE86E59"}, {"criteria": "cpe:2.3:a:microsoft:office:2004:*:mac:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9409A9BD-1E9B-49B8-884F-8FE569D8AA25"}, {"criteria": "cpe:2.3:a:microsoft:office:2007:sp2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "08AF794A-435D-4171-9DBB-EB7FAED96DBA"}, {"criteria": "cpe:2.3:a:microsoft:office:2008:*:mac:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5BA91840-371C-4282-9F7F-B393F785D260"}, {"criteria": "cpe:2.3:a:microsoft:office:2010:*:x32:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9AC0BEF9-2417-48C5-BC95-F95F41F08795"}, {"criteria": "cpe:2.3:a:microsoft:office:2010:*:x64:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C60D2557-347B-41BD-91D5-A51C88630B73"}, {"criteria": "cpe:2.3:a:microsoft:office:2010:sp1:x32:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C91F1A74-BE24-4EF7-8E3B-E5E6448E7E40"}, {"criteria": "cpe:2.3:a:microsoft:office:2010:sp1:x64:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8239CEF1-BD02-4ACE-A0C2-75A9EAA15914"}, {"criteria": "cpe:2.3:a:microsoft:office:2011:*:mac:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0D84FC39-29AA-4EF2-ACE7-E72635126F2B"}, {"criteria": "cpe:2.3:a:microsoft:office_compatibility_pack:2007:sp2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A4B44889-AEEB-4713-A047-C27B802DB257"}, {"criteria": "cpe:2.3:a:microsoft:open_xml_file_format_converter:*:*:mac:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3807A4E4-EB58-47B6-AD98-6ED464DEBA4E"}, {"criteria": "cpe:2.3:a:microsoft:sharepoint_server:2007:sp2:x32:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "586E6C37-346C-40BA-AC89-2CEB8C44E190"}, {"criteria": "cpe:2.3:a:microsoft:sharepoint_server:2007:sp2:x64:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "48EB5C93-55BF-4608-A9DC-EDD8DE15EE44"}, {"criteria": "cpe:2.3:a:microsoft:sharepoint_server:2010:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DCBCB0A0-BC40-4E6B-BD06-A137BB964B7F"}, {"criteria": "cpe:2.3:a:microsoft:sharepoint_server:2010:sp1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6FA65D4A-00C8-47E2-AF9F-6B420017CD29"}], "operator": "OR"}]}], "sourceIdentifier": "secure@microsoft.com"}