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CVE-2019-25549

Estado: AnalizadaMedia (6.9)—

VeryPDF PCL Converter 2.7 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long password string. Attackers can trigger a buffer overflow by entering a 3000-byte password in the PDF Security encryption fields, causing the application to crash when processing PCL files.

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)

Verypdf — Verypdf

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2019-25549",
  "cveTags": [],
  "metrics": {
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          "role": "CISA Coordinator",
          "options": [
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              "exploitation": "poc"
            },
            {
              "automatable": "no"
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              "technicalImpact": "partial"
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          "version": "2.0.3",
          "timestamp": "2026-03-24T14:10:37.782092Z"
        }
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          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
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          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
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        "exploitabilityScore": 2.5
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          "version": "4.0",
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          "valueDensity": "NOT_DEFINED",
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          "exploitMaturity": "NOT_DEFINED",
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          "subIntegrityImpact": "NONE",
          "vulnIntegrityImpact": "NONE",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
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          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "subConfidentialityImpact": "NONE",
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          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "vulnerabilityResponseEffort": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
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      "affectedData": [
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          "vendor": "Verypdf",
          "product": "VeryPDF PCL Converter",
          "versions": [
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              "status": "affected",
              "version": "2.7"
            }
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  "published": "2026-03-21T13:16:16.980",
  "references": [
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      "url": "http://www.verypdf.com",
      "tags": [
        "Product"
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        "VDB Entry"
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    },
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      "tags": [
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      ],
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  "weaknesses": [
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      "source": "disclosure@vulncheck.com",
      "description": [
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          "lang": "en",
          "value": "CWE-787"
        }
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    },
    {
      "lang": "es",
      "value": "VeryPDF PCL Converter 2.7 contiene una vulnerabilidad de denegación de servicio que permite a atacantes locales bloquear la aplicación al proporcionar una cadena de contraseña excesivamente larga. Los atacantes pueden desencadenar un desbordamiento de búfer al introducir una contraseña de 3000 bytes en los campos de cifrado de seguridad de PDF, lo que provoca que la aplicación se bloquee al procesar archivos PCL."
    }
  ],
  "lastModified": "2026-06-17T02:32:39.353",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
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}