CVE-2012-4777

{"id": "CVE-2012-4777", "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": "2012-11-14T00:55:01.780", "references": [{"url": "http://osvdb.org/87267", "source": "secure@microsoft.com"}, {"url": "http://secunia.com/advisories/51236", "source": "secure@microsoft.com"}, {"url": "http://www.securityfocus.com/bid/56464", "source": "secure@microsoft.com"}, {"url": "http://www.securitytracker.com/id?1027753", "source": "secure@microsoft.com"}, {"url": "http://www.us-cert.gov/cas/techalerts/TA12-318A.html", "tags": ["US Government Resource"], "source": "secure@microsoft.com"}, {"url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-074", "source": "secure@microsoft.com"}, {"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15960", "source": "secure@microsoft.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-264"}]}], "descriptions": [{"lang": "en", "value": "The code-optimization feature in the reflection implementation in Microsoft .NET Framework 4 and 4.5 does not properly enforce object permissions, which allows remote attackers to execute arbitrary code via (1) a crafted XAML browser application (aka XBAP) or (2) a crafted .NET Framework application, aka \"WPF Reflection Optimization Vulnerability.\""}, {"lang": "es", "value": "La funcionalidad de optimizaci\u00f3n del c\u00f3digo en la implementaci\u00f3n de reflection en Microsoft .NET Framework v4 y v4.5 no aplica correctamente los permisos de los objetos, lo que permite a atacantes remotos ejecutar c\u00f3digo de su elecci\u00f3n a trav\u00e9s de (1) una aplicaci\u00f3n de explorador XAML modificada (tambi\u00e9n conocida como XBAP) o (2) una aplicaci\u00f3n .NET Framework modificada. Se trata de un problema tambi\u00e9n conocido como \"reflexi\u00f3n WPF vulnerabilidad Optimization\".\r\n"}], "lastModified": "2023-12-07T18:38:56.693", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:microsoft:.net_framework:4.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "792B417F-96A0-4E9D-9E79-5D7F982E2225"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows_7:*:*:x64:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "CE381783-027E-4B6D-B801-59873E5EA483"}, {"criteria": "cpe:2.3:o:microsoft:windows_7:*:*:x86:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A2C3594F-7C2C-4E2D-9BC5-F4F89B7BF4D5"}, {"criteria": "cpe:2.3:o:microsoft:windows_7:*:sp1:x64:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "4FA15D65-7C32-4C7A-9915-746AB3F454EE"}, {"criteria": "cpe:2.3:o:microsoft:windows_7:*:sp1:x86:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "976EFC05-9B37-4661-AD34-4FFDB5AB48E0"}, {"criteria": "cpe:2.3:o:microsoft:windows_server_2003:*:sp2:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "4D3B5E4F-56A6-4696-BBB4-19DF3613D020"}, {"criteria": "cpe:2.3:o:microsoft:windows_server_2008:*:r2:itanium:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "B2B19826-5516-4899-9599-F95D0A03FBCD"}, {"criteria": "cpe:2.3:o:microsoft:windows_server_2008:*:r2:x64:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "4945F25F-2828-4D03-930B-A109BA73E00C"}, {"criteria": "cpe:2.3:o:microsoft:windows_server_2008:*:sp2:itanium:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "7C684420-1614-4DAE-9BD9-F1FE9102A50F"}, {"criteria": "cpe:2.3:o:microsoft:windows_server_2008:*:sp2:x64:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "FFF81F4B-7D92-4398-8658-84530FB8F518"}, {"criteria": "cpe:2.3:o:microsoft:windows_server_2008:*:sp2:x86:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "32C28EC2-8A34-4E30-A76A-86921D7332C1"}, {"criteria": "cpe:2.3:o:microsoft:windows_vista:*:sp2:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "0A0D2704-C058-420B-B368-372D1129E914"}, {"criteria": "cpe:2.3:o:microsoft:windows_xp:*:sp3:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "CE477A73-4EE4-41E9-8694-5A3D5DC88656"}, {"criteria": "cpe:2.3:o:microsoft:windows_xp:-:sp2:x64:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "FFAC3F90-77BF-4F56-A89B-8A3D2D1FC6D6"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:microsoft:.net_framework:4.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "61FAD9EE-FA7F-4B39-8A9B-AFFAEC8BF214"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows_7:*:*:x86:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A2C3594F-7C2C-4E2D-9BC5-F4F89B7BF4D5"}, {"criteria": "cpe:2.3:o:microsoft:windows_7:*:sp1:x64:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "4FA15D65-7C32-4C7A-9915-746AB3F454EE"}, {"criteria": "cpe:2.3:o:microsoft:windows_8:-:-:x64:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "DE8E7D74-0DCB-4633-B502-EDC2112229BA"}, {"criteria": "cpe:2.3:o:microsoft:windows_8:-:-:x86:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "9DAA2E6F-A666-4136-8F6B-E35C313CAB2B"}, {"criteria": "cpe:2.3:o:microsoft:windows_rt:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "ABC7A32C-4A4A-4533-B42E-350E728ADFEB"}, {"criteria": "cpe:2.3:o:microsoft:windows_server_2008:*:sp2:x64:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "FFF81F4B-7D92-4398-8658-84530FB8F518"}, {"criteria": "cpe:2.3:o:microsoft:windows_server_2008:*:sp2:x86:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "32C28EC2-8A34-4E30-A76A-86921D7332C1"}, {"criteria": "cpe:2.3:o:microsoft:windows_server_2012:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A7DF96F8-BA6A-4780-9CA3-F719B3F81074"}, {"criteria": "cpe:2.3:o:microsoft:windows_vista:*:sp2:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "0A0D2704-C058-420B-B368-372D1129E914"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "secure@microsoft.com"}