{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-17T15:41:13.900","vulnerabilities":[{"cve":{"id":"CVE-2022-20356","sourceIdentifier":"security@android.com","published":"2022-08-10T20:15:27.190","lastModified":"2025-09-08T19:15:32.697","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"In shouldAllowFgsWhileInUsePermissionLocked of ActiveServices.java, there is a possible way to start foreground service from background due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12LAndroid ID: A-215003903"},{"lang":"es","value":"En la función shouldAllowFgsWhileInUsePermissionLocked del archivo ActiveServices.java, se presenta una posible forma de iniciar el servicio en primer plano desde el fondo debido a una comprobación de entrada inapropiada. Esto podría conllevar a una escalada local de privilegios sin ser necesarios privilegios de ejecución adicionales. No es requerida una interacción del usuario para su explotación. Producto: Android, Versiones: Android-11 Android-12 Android-12L, ID de Android: A-215003903"}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","baseScore":7.8,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":1.8,"impactScore":5.9},{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N","baseScore":4.0,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE"},"exploitabilityScore":1.4,"impactScore":2.5}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-20"}]},{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","description":[{"lang":"en","value":"CWE-269"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*","matchCriteriaId":"109DD7FD-3A48-4C3D-8E1A-4433B98E1E64"},{"vulnerable":true,"criteria":"cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*","matchCriteriaId":"F8FB8EE9-FC56-4D5E-AE55-A5967634740C"},{"vulnerable":true,"criteria":"cpe:2.3:o:google:android:12.1:*:*:*:*:*:*:*","matchCriteriaId":"C64C1583-CDE0-4C1F-BDE6-05643C1BDD72"}]}]}],"references":[{"url":"https://source.android.com/security/bulletin/2022-08-01","source":"security@android.com","tags":["Patch","Vendor Advisory"]},{"url":"https://source.android.com/security/bulletin/2022-08-01","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Vendor Advisory"]}]}}]}