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CVE-2021-47868

Estado: AplazadaAlta (8.5)—

WIN-PACK PRO 4.8 contains an unquoted service path vulnerability in the WPCommandFileService that allows local users to potentially execute code with elevated privileges. Attackers can exploit the unquoted path in C:\Program Files <x86>\WINPAKPRO\WPCommandFileService Service.exe to inject malicious code that would execute with LocalSystem permissions.

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).

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

AV:L + PR:L indica escalada local; path sin entrecomillar (unquoted service path) permite inyectar código que se ejecuta con privilegios LocalSystem (ejecución + escalada).

Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Execution PreventionThreat Intelligence ProgramRestrict Web-Based ContentPrivileged Account ManagementLimit Software InstallationBehavior Prevention on Endpoint

Tecnologías afectadas (1)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Winpakpro — WIN Pack PROAI

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2021-47868",
  "cveTags": [],
  "metrics": {
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        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2021-47868",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
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          "version": "2.0.3",
          "timestamp": "2026-01-22T16:47:10.898897Z"
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    "cvssMetricV31": [
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          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
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      }
    ],
    "cvssMetricV40": [
      {
        "type": "Secondary",
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        "cvssData": {
          "Safety": "NOT_DEFINED",
          "version": "4.0",
          "Recovery": "NOT_DEFINED",
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          "Automatable": "NOT_DEFINED",
          "attackVector": "LOCAL",
          "baseSeverity": "HIGH",
          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
          "exploitMaturity": "NOT_DEFINED",
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          "subIntegrityImpact": "NONE",
          "vulnIntegrityImpact": "HIGH",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
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          "vulnAvailabilityImpact": "HIGH",
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          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "subConfidentialityImpact": "NONE",
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          "confidentialityRequirement": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "vulnerabilityResponseEffort": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED"
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  "affected": [
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      "affectedData": [
        {
          "vendor": "Honeywell",
          "product": "WIN-PACK PRO",
          "versions": [
            {
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              "version": "4.8"
            }
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  "published": "2026-01-21T18:16:19.023",
  "references": [
    {
      "url": "https://www.exploit-db.com/exploits/49692",
      "source": "disclosure@vulncheck.com"
    },
    {
      "url": "https://www.security.honeywell.com/product-repository/winpak",
      "source": "disclosure@vulncheck.com"
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    {
      "url": "https://www.vulncheck.com/advisories/win-pack-pro-wpcommandfileservice-unquoted-service-path",
      "source": "disclosure@vulncheck.com"
    }
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  "vulnStatus": "Deferred",
  "weaknesses": [
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      "description": [
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          "value": "CWE-428"
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    {
      "lang": "en",
      "value": "WIN-PACK PRO 4.8 contains an unquoted service path vulnerability in the WPCommandFileService that allows local users to potentially execute code with elevated privileges. Attackers can exploit the unquoted path in C:\\Program Files <x86>\\WINPAKPRO\\WPCommandFileService Service.exe to inject malicious code that would execute with LocalSystem permissions."
    },
    {
      "lang": "es",
      "value": "WIN-PACK PRO 4.8 contiene una vulnerabilidad de ruta de servicio sin comillas en el WPCommandFileService que permite a usuarios locales ejecutar código potencialmente con privilegios elevados. Los atacantes pueden explotar la ruta sin comillas en C:\\Program Files \\WINPAKPRO\\WPCommandFileService Service.exe para inyectar código malicioso que se ejecutaría con permisos de LocalSystem."
    }
  ],
  "lastModified": "2026-06-17T04:18:39.670",
  "sourceIdentifier": "disclosure@vulncheck.com"
}