nvd-json-data-feeds/CVE-2016/CVE-2016-101xx/CVE-2016-10136.json

{
  "id": "CVE-2016-10136",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2017-01-13T09:59:00.217",
  "lastModified": "2025-04-20T01:37:25.860",
  "vulnStatus": "Deferred",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An issue was discovered on BLU R1 HD devices with Shanghai Adups software. The content provider named com.adups.fota.sysoper.provider.InfoProvider in the app with a package name of com.adups.fota.sysoper allows any app on the device to read, write, and delete files as the system user. In the com.adups.fota.sysoper app's AndroidManifest.xml file, it sets the android:sharedUserId attribute to a value of android.uid.system which makes it execute as the system user, which is a very privileged user on the device. This allows a third-party app to read, write, and delete files owned by the system user. The third-party app can modify the /data/system/users/0/settings_secure.xml file to add an app as a notification listener to be able to receive the text of notifications as they are received on the device. This also allows the /data/system/users/0/accounts.db to be read which contains authentication tokens for various accounts on the device. The third-party app can obtain privileged information and also modify files to obtain more privileges on the device."
    },
    {
      "lang": "es",
      "value": "Se descubri\u00f3 un problema en los dispositivos BLU R1 HD con software Shanghai Adups. El proveedor de contenido denominado com.adups.fota.sysoper.provider.InfoProvider en la aplicaci\u00f3n con un nombre de paquete de com.adups.fota.sysoper permite a cualquier aplicaci\u00f3n en el dispositivo leer, escribir y eliminar archivos como usuario de sistema. En el archivo AndroidManifest.xml de la aplicaci\u00f3n com.adups.fota.sysoper, establece el atributo android:SharedUserld en un valor de android.uid.system que lo hace ejecutar como el usuario del sistema el cual es un usuario muy privilegiado en el sistema. Esto permite a una aplicaci\u00f3n de terceros leer, escribir y eliminar archivos propiedad del usuario del sistema. La aplicaci\u00f3n de terceros puede modificar el archivo /data/system/users/0/settings_secure.xml para a\u00f1adir una aplicaci\u00f3n como escucha de notificaciones para poder recibir el texto de las notificaciones a medida que se reciben en el dispositivo. Esto tambi\u00e9n permite leer /data/system/users/0/accounts.db que contienen tokens de autenticaci\u00f3n para varias cuentas del dispositivo. La aplicaci\u00f3n de terceros puede obtener informaci\u00f3n privilegiada y tambi\u00e9n modificar archivos para obtener m\u00e1s privilegios en el dispositivo."
    }
  ],
  "metrics": {
    "cvssMetricV30": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.0",
          "vectorString": "CVSS:3.0/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
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
          "baseScore": 7.2,
          "accessVector": "LOCAL",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "availabilityImpact": "COMPLETE"
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 3.9,
        "impactScore": 10.0,
        "acInsufInfo": true,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-310"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:adups:adups_fota:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "D8B2E488-EEE4-4C16-B1F6-BD5847A0DE1A"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://www.securityfocus.com/bid/96854",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.kryptowire.com/adups_security_analysis.html",
      "source": "cve@mitre.org",
      "tags": [
        "Technical Description",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://www.nytimes.com/2016/11/16/us/politics/china-phones-software-security.html",
      "source": "cve@mitre.org",
      "tags": [
        "Press/Media Coverage"
      ]
    },
    {
      "url": "http://www.securityfocus.com/bid/96854",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.kryptowire.com/adups_security_analysis.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Technical Description",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://www.nytimes.com/2016/11/16/us/politics/china-phones-software-security.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Press/Media Coverage"
      ]
    }
  ]
}