{"affected":[{"affectedData":[{"product":"Android","vendor":"n/a","versions":[{"status":"affected","version":"Android-8.0"},{"status":"affected","version":"Android-8.1"},{"status":"affected","version":"Android-9"},{"status":"affected","version":"Android-10"}]}],"source":"security@android.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:google:android:8.0:*:*:*:*:*:*:*","matchCriteriaId":"B578E383-0D77-4AC7-9C81-3F0B8C18E033","vulnerable":true},{"criteria":"cpe:2.3:o:google:android:8.1:*:*:*:*:*:*:*","matchCriteriaId":"B06BE74B-83F4-41A3-8AD3-2E6248F7B0B2","vulnerable":true},{"criteria":"cpe:2.3:o:google:android:9.0:*:*:*:*:*:*:*","matchCriteriaId":"8DFAAD08-36DA-4C95-8200-C29FE5B6B854","vulnerable":true},{"criteria":"cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*","matchCriteriaId":"D558D965-FA70-4822-A770-419E73BA9ED3","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"In onCommand of CompanionDeviceManagerService.java, there is a possible permissions bypass due to a missing permission check. This could lead to local escalation of privilege allowing background data usage or launching from the background, with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-8.0 Android-8.1 Android-9 Android-10Android ID: A-129476618"},{"lang":"es","value":"En la función onCommand del archivo CompanionDeviceManagerService.java, se presenta una posible omisión de permisos debido a una falta de comprobación de permisos. Esto podría conllevar a una escalada local de privilegios que permite el uso de datos en segundo plano o una iniciación desde el segundo plano, sin ser necesarios privilegios de ejecución adicionales. No es necesaria una interacción del usuario para su explotación. Producto: Android, Versiones: Android-8.0 Android-8.1 Android-9 Android-10, ID de Android: A-129476618"}],"id":"CVE-2020-0227","lastModified":"2026-06-17T02:45:27.280","metrics":{"cvssMetricV2":[{"acInsufInfo":false,"baseSeverity":"HIGH","cvssData":{"accessComplexity":"LOW","accessVector":"LOCAL","authentication":"NONE","availabilityImpact":"COMPLETE","baseScore":7.2,"confidentialityImpact":"COMPLETE","integrityImpact":"COMPLETE","vectorString":"AV:L/AC:L/Au:N/C:C/I:C/A:C","version":"2.0"},"exploitabilityScore":3.9,"impactScore":10.0,"obtainAllPrivilege":false,"obtainOtherPrivilege":false,"obtainUserPrivilege":false,"source":"nvd@nist.gov","type":"Primary","userInteractionRequired":false}],"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"exploitabilityScore":1.8,"impactScore":5.9,"source":"nvd@nist.gov","type":"Primary"}]},"published":"2020-07-17T21:15:12.497","references":[{"source":"security@android.com","tags":["Patch","Vendor Advisory"],"url":"https://source.android.com/security/bulletin/2020-07-01"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Vendor Advisory"],"url":"https://source.android.com/security/bulletin/2020-07-01"}],"sourceIdentifier":"security@android.com","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-862"}],"source":"nvd@nist.gov","type":"Primary"}]}