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CVE-2018-12799

Estado: ModificadaAlta (8.8)—

Adobe Acrobat y Reader en versiones 2018.011.20055 y anteriores, 2017.011.30096 y anteriores y 2015.006.30434 y anteriores tienen una vulnerabilidad de desreferencia de puntero no fiable. La explotación con éxito de esta vulnerabilidad podría permitir la ejecución arbitraria de código.

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 (2)

Adobe — Acrobat DCAdobe — Acrobat Reader DC

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2018-12799",
  "cveTags": [],
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        "type": "Primary",
        "source": "nvd@nist.gov",
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          "baseScore": 6.8,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
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        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
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          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
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        "impactScore": 5.9,
        "exploitabilityScore": 2.8
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  "affected": [
    {
      "source": "psirt@adobe.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "Adobe Acrobat and Reader versions 2018.011.20055 and earlier, 2017.011.30096 and earlier, and 2015.006.30434 and earlier",
          "versions": [
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              "status": "affected",
              "version": "Adobe Acrobat and Reader versions 2018.011.20055 and earlier, 2017.011.30096 and earlier, and 2015.006.30434 and earlier"
            }
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  "published": "2018-08-29T13:29:00.247",
  "references": [
    {
      "url": "http://www.securityfocus.com/bid/105069",
      "tags": [
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        "VDB Entry"
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      "source": "psirt@adobe.com"
    },
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      "tags": [
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        "VDB Entry"
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      "source": "psirt@adobe.com"
    },
    {
      "url": "https://helpx.adobe.com/security/products/acrobat/apsb18-29.html",
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        "Vendor Advisory"
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    },
    {
      "url": "http://www.securityfocus.com/bid/105069",
      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-476"
        }
      ]
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Adobe Acrobat and Reader versions 2018.011.20055 and earlier, 2017.011.30096 and earlier, and 2015.006.30434 and earlier have an untrusted pointer dereference vulnerability. Successful exploitation could lead to arbitrary code execution."
    },
    {
      "lang": "es",
      "value": "Adobe Acrobat y Reader en versiones 2018.011.20055 y anteriores, 2017.011.30096 y anteriores y 2015.006.30434 y anteriores tienen una vulnerabilidad de desreferencia de puntero no fiable. La explotación con éxito de esta vulnerabilidad podría permitir la ejecución arbitraria de código."
    }
  ],
  "lastModified": "2026-06-17T01:38:19.643",
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