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CVE-2020-29075

Estado: ModificadaMedia (6.5)—

Acrobat Reader DC versions 2020.013.20066 (and earlier), 2020.001.30010 (and earlier) and 2017.011.30180 (and earlier) are affected by an information exposure vulnerability, that could enable an attacker to get a DNS interaction and track if the user has opened or closed a PDF file when loaded from the filesystem without a prompt. User interaction is required to exploit this vulnerability.

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 (4)

Adobe — AcrobatAdobe — Acrobat DCAdobe — Acrobat ReaderAdobe — Acrobat Reader DC

CWE

Referencias

JSON original (NVD)

Mostrar
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          "baseScore": 4.3,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
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        "acInsufInfo": false,
        "impactScore": 2.9,
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        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
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        "obtainOtherPrivilege": false,
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          "userInteraction": "REQUIRED",
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          "vendor": "Adobe",
          "product": "Acrobat Reader DC",
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  "published": "2021-02-23T04:15:13.960",
  "references": [
    {
      "url": "https://helpx.adobe.com/security/products/acrobat/apsb20-75.html",
      "tags": [
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      "source": "psirt@adobe.com"
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      "tags": [
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
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          "value": "CWE-20"
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          "value": "CWE-200"
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  "descriptions": [
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      "lang": "en",
      "value": "Acrobat Reader DC versions 2020.013.20066 (and earlier), 2020.001.30010 (and earlier) and 2017.011.30180 (and earlier) are affected by an information exposure vulnerability, that could enable an attacker to get a DNS interaction and track if the user has opened or closed a PDF file when loaded from the filesystem without a prompt. User interaction is required to exploit this vulnerability."
    },
    {
      "lang": "es",
      "value": "Acrobat Reader DC versiones 2020.013.20066 (y anteriores), versiones 2020.001.30010 (y anteriores) y versiones 2017.011.30180 (y anteriores) está afectado por una vulnerabilidad de exposición de información, que podría permitir a un atacante obtener una interacción de DNS y rastrear si el usuario ha abierto o cerrado un archivo PDF cuando es cargado desde el sistema de archivos sin un mensaje.&#xa0;Una interacción del usuario es requerida para explotar esta vulnerabilidad"
    }
  ],
  "lastModified": "2026-06-17T03:11:03.753",
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