nvd-json-data-feeds/CVE-2021/CVE-2021-396xx/CVE-2021-39662.json

{
  "id": "CVE-2021-39662",
  "sourceIdentifier": "security@android.com",
  "published": "2022-02-11T18:15:10.100",
  "lastModified": "2024-11-21T06:19:55.803",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In checkUriPermission of MediaProvider.java , there is a possible way to gain access to the content of media provider collections due to a missing permission check. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12Android ID: A-197302116"
    },
    {
      "lang": "es",
      "value": "En la funci\u00f3n checkUriPermission del archivo MediaProvider.java , Se presenta una posible forma de conseguir acceso al contenido de las colecciones de proveedores de medios debido a una falta de comprobaci\u00f3n de permisos. Esto podr\u00eda conllevar a una escalada local de privilegios con los privilegios de ejecuci\u00f3n User necesarios. No es requerida una interacci\u00f3n del usuario para su explotaci\u00f3n. Producto: Android, Versiones: Android-11 Android-12, ID de Android: A-197302116"
    }
  ],
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          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
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        "exploitabilityScore": 1.8,
        "impactScore": 5.9
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          "authentication": "NONE",
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        "baseSeverity": "HIGH",
        "exploitabilityScore": 3.9,
        "impactScore": 10.0,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
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      "type": "Primary",
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      "nodes": [
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          "operator": "OR",
          "negate": false,
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  "references": [
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      "url": "https://source.android.com/security/bulletin/2022-05-01",
      "source": "security@android.com",
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}