CVE-2012-2557

{"id": "CVE-2012-2557", "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": "2012-09-21T21:55:01.480", "references": [{"url": "http://www.securityfocus.com/bid/55647", "source": "secure@microsoft.com"}, {"url": "http://www.securitytracker.com/id?1027555", "source": "secure@microsoft.com"}, {"url": "http://www.us-cert.gov/cas/techalerts/TA12-255A.html", "tags": ["US Government Resource"], "source": "secure@microsoft.com"}, {"url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-063", "source": "secure@microsoft.com"}, {"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15745", "source": "secure@microsoft.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-399"}]}], "descriptions": [{"lang": "en", "value": "Use-after-free vulnerability in Microsoft Internet Explorer 6 through 8 allows remote attackers to execute arbitrary code via a crafted web site that triggers access to a deleted object, aka \"cloneNode Use After Free Vulnerability.\""}, {"lang": "es", "value": "Una vulnerabilidad de uso despu\u00e9s de liberaci\u00f3n en Microsoft Internet Explorer 6 a 8 permite a atacantes remotos ejecutar c\u00f3digo de su elecci\u00f3n a trav\u00e9s de un sitio web dise\u00f1ado para tal fin que provoca el acceso a un objeto eliminado. Se trata de un problema tambi\u00e9n conocido como \"Vulnerabilidad de uso despu\u00e9s de liberaci\u00f3n de cloneNode\"."}], "lastModified": "2018-10-12T22:03:12.733", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:microsoft:internet_explorer:6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "693D3C1C-E3E4-49DB-9A13-44ADDFF82507"}, {"criteria": "cpe:2.3:a:microsoft:internet_explorer:6:beta1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "189294DA-8520-437D-AB0D-4A4B976902A5"}, {"criteria": "cpe:2.3:a:microsoft:internet_explorer:6:sp1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D47247A3-7CD7-4D67-9D9B-A94A504DA1BE"}, {"criteria": "cpe:2.3:a:microsoft:internet_explorer:6:sp2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "59159262-BA89-46B9-B16F-0CC6A5502C58"}, {"criteria": "cpe:2.3:a:microsoft:internet_explorer:6:sp3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B299FCA1-1B63-470B-8017-F2FA8A52643A"}, {"criteria": "cpe:2.3:a:microsoft:internet_explorer:7:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1A33FA7F-BB2A-4C66-B608-72997A2BD1DB"}, {"criteria": "cpe:2.3:a:microsoft:internet_explorer:7:beta1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CCB0B5FB-3915-4C4D-93F6-CB7AF104A555"}, {"criteria": "cpe:2.3:a:microsoft:internet_explorer:7:beta2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "54E35389-8C02-4CD2-900E-956CB2403969"}, {"criteria": "cpe:2.3:a:microsoft:internet_explorer:7:beta3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EBF48E84-0721-482D-A492-F3E27E94C3C6"}, {"criteria": "cpe:2.3:a:microsoft:internet_explorer:7:rc1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EB774F49-D9AE-4C9E-8081-CB10D546C8FE"}, {"criteria": "cpe:2.3:a:microsoft:internet_explorer:8:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A52E757F-9B41-43B4-9D67-3FEDACA71283"}, {"criteria": "cpe:2.3:a:microsoft:internet_explorer:8:beta1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "06E95EE4-23D8-40F7-9DFF-6C835AB62AE7"}, {"criteria": "cpe:2.3:a:microsoft:internet_explorer:8:beta2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C4AC575C-3505-460F-8BB5-3ADA1F149E8D"}, {"criteria": "cpe:2.3:a:microsoft:internet_explorer:8:rc1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5CD76045-F748-4E32-82AB-B67649B2D3AA"}, {"criteria": "cpe:2.3:a:microsoft:internet_explorer:9:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C043EDDD-41BF-4718-BDCF-158BBBDB6360"}], "operator": "OR"}]}], "sourceIdentifier": "secure@microsoft.com"}