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CVE-2021-47828

Estado: AplazadaAlta (8.5)—

BOOTP Turbo 2.0.0.1253 contains an unquoted service path vulnerability in its Windows service configuration. Attackers can exploit the unquoted path to execute arbitrary code with elevated LocalSystem privileges during system startup or reboot.

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 sin UI:R indica escalada local. Unquoted service path permite ejecución de código arbitrario con privilegios LocalSystem en el arranque del sistema.

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 PreventionPrivileged Account ManagementAuditUpdate SoftwareUser Account ManagementThreat Intelligence Program

Tecnologías afectadas (1)

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

Bootp Turbo — Bootp TurboAI

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2021-47828",
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          "id": "CVE-2021-47828",
          "role": "CISA Coordinator",
          "options": [
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              "automatable": "no"
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              "technicalImpact": "total"
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          "version": "2.0.3",
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          "version": "4.0",
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          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "vulnerabilityResponseEffort": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
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  "published": "2026-01-16T19:16:07.867",
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      "url": "https://www.exploit-db.com/exploits/49851",
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      "lang": "es",
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    }
  ],
  "lastModified": "2026-06-17T04:18:34.293",
  "sourceIdentifier": "disclosure@vulncheck.com"
}