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CVE-2019-15421

Estado: ModificadaBaja (3.3)—

The Blackview BV7000_Pro Android device with a build fingerprint of Blackview/BV7000_Pro/BV7000_Pro:7.0/NRD90M/1493011204:user/release-keys contains a pre-installed app with a package name of com.mediatek.factorymode app (versionCode=1, versionName=1) that allows unauthorized wireless settings modification via a confused deputy attack. This capability can be accessed by any app co-located on the device.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Blackview — Bv7000 PRO Firmware

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2019-15421",
  "cveTags": [],
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          "baseScore": 2.1,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:N/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
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        "acInsufInfo": false,
        "impactScore": 2.9,
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          "integrityImpact": "LOW",
          "userInteraction": "NONE",
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  "affected": [
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      "affectedData": [
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          "product": "n/a",
          "versions": [
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  "published": "2019-11-14T17:15:21.210",
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      "url": "https://www.kryptowire.com/android-firmware-2019/",
      "tags": [
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      "url": "https://www.kryptowire.com/android-firmware-2019/",
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          "lang": "en",
          "value": "CWE-610"
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      "value": "The Blackview BV7000_Pro Android device with a build fingerprint of Blackview/BV7000_Pro/BV7000_Pro:7.0/NRD90M/1493011204:user/release-keys contains a pre-installed app with a package name of com.mediatek.factorymode app (versionCode=1, versionName=1) that allows unauthorized wireless settings modification via a confused deputy attack. This capability can be accessed by any app co-located on the device."
    },
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      "lang": "es",
      "value": "El dispositivo Blackview BV7000_Pro Android con una huella digital de compilación de Blackview/BV7000_Pro/BV7000_Pro:7.0/NRD90M/1493011204:user/release-keys, contiene una aplicación preinstalada con un nombre de paquete de aplicación com.mediatek.factorymode (versionCode=1, versionName=1), que permite la modificación de la configuración inalámbrica no autorizada mediante un ataque de tipo confused deputy. Esta capacidad puede ser accedida mediante cualquier aplicación ubicada en el dispositivo."
    }
  ],
  "lastModified": "2026-06-17T02:20:19.207",
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