2 lines
4.9 KiB
JSON
2 lines
4.9 KiB
JSON
{"affected":[{"affectedData":[{"product":"Windows 10 Version 1909 for 32-bit Systems","vendor":"Microsoft","versions":[{"status":"affected","version":"unspecified"}]},{"product":"Windows 10 Version 1909 for x64-based Systems","vendor":"Microsoft","versions":[{"status":"affected","version":"unspecified"}]},{"product":"Windows 10 Version 1909 for ARM64-based Systems","vendor":"Microsoft","versions":[{"status":"affected","version":"unspecified"}]},{"product":"Windows Server, version 1909 (Server Core installation)","vendor":"Microsoft","versions":[{"status":"affected","version":"unspecified"}]},{"product":"Windows 10 Version 1903 for 32-bit Systems","vendor":"Microsoft","versions":[{"status":"affected","version":"unspecified"}]},{"product":"Windows 10 Version 1903 for x64-based Systems","vendor":"Microsoft","versions":[{"status":"affected","version":"unspecified"}]},{"product":"Windows 10 Version 1903 for ARM64-based Systems","vendor":"Microsoft","versions":[{"status":"affected","version":"unspecified"}]},{"product":"Windows Server, version 1903 (Server Core installation)","vendor":"Microsoft","versions":[{"status":"affected","version":"unspecified"}]}],"source":"secure@microsoft.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:microsoft:windows_10:1903:*:*:*:*:*:*:*","matchCriteriaId":"3FB5CDAE-C713-4D9D-9D6A-2C2E8924A4BB","vulnerable":true},{"criteria":"cpe:2.3:o:microsoft:windows_10:1909:*:*:*:*:*:*:*","matchCriteriaId":"E9273B95-20ED-4547-B0A8-95AD15B30372","vulnerable":true},{"criteria":"cpe:2.3:o:microsoft:windows_server_2016:1903:*:*:*:*:*:*:*","matchCriteriaId":"5B921FDB-8E7D-427E-82BE-4432585080CF","vulnerable":true},{"criteria":"cpe:2.3:o:microsoft:windows_server_2016:1909:*:*:*:*:*:*:*","matchCriteriaId":"C253A63F-03AB-41CB-A03A-B2674DEA98AA","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"A security feature bypass vulnerability exists when Windows fails to properly handle token relationships.An attacker who successfully exploited the vulnerability could allow an application with a certain integrity level to execute code at a different integrity level, leading to a sandbox escape.The update addresses the vulnerability by correcting how Windows handles token relationships, aka 'Windows Token Security Feature Bypass Vulnerability'."},{"lang":"es","value":"Hay una vulnerabilidad de omisión de la característica de seguridad cuando Windows da un fallo al no manejar apropiadamente las relaciones de token. Un atacante que explotara con éxito la vulnerabilidad podría permitir que una aplicación con un determinado nivel de integridad ejecute código con un nivel de integridad diferente, conllevando a un escape del sandbox. La actualización aborda la vulnerabilidad al corregir la manera en que Windows maneja las relaciones de token, también se conoce como \"Windows Token Security Feature Bypass Vulnerability\"."}],"id":"CVE-2020-0981","lastModified":"2026-06-17T02:47:07.853","metrics":{"cvssMetricV2":[{"acInsufInfo":false,"baseSeverity":"MEDIUM","cvssData":{"accessComplexity":"LOW","accessVector":"LOCAL","authentication":"NONE","availabilityImpact":"PARTIAL","baseScore":4.6,"confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","vectorString":"AV:L/AC:L/Au:N/C:P/I:P/A:P","version":"2.0"},"exploitabilityScore":3.9,"impactScore":6.4,"obtainAllPrivilege":false,"obtainOtherPrivilege":false,"obtainUserPrivilege":false,"source":"nvd@nist.gov","type":"Primary","userInteractionRequired":false}],"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","version":"3.1"},"exploitabilityScore":2.0,"impactScore":6.0,"source":"nvd@nist.gov","type":"Primary"}]},"published":"2020-04-15T15:15:18.840","references":[{"source":"secure@microsoft.com","tags":["Third Party Advisory","VDB Entry"],"url":"http://packetstormsecurity.com/files/157248/Microsoft-Windows-NtFilterToken-ParentTokenId-Incorrect-Setting-Privilege-Escalation.html"},{"source":"secure@microsoft.com","tags":["Patch","Vendor Advisory"],"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0981"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","VDB Entry"],"url":"http://packetstormsecurity.com/files/157248/Microsoft-Windows-NtFilterToken-ParentTokenId-Incorrect-Setting-Privilege-Escalation.html"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Vendor Advisory"],"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0981"}],"sourceIdentifier":"secure@microsoft.com","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-863"}],"source":"nvd@nist.gov","type":"Primary"}]}
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