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CVE-2025-47749

Estado: AnalizadaAlta (8.4)—

V-SFT v6.2.5.0 and earlier contains an issue with free of pointer not at start of buffer in VS6EditData.dll!CWinFontInf::WinFontMsgCheck function. Opening specially crafted V7 or V8 files may lead to crash, information disclosure, and arbitrary code execution.

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.

Requiere interacción del usuario (UI:A) para abrir archivos V7/V8 preparados (cliente); heap corruption (CWE-761) permite ejecución de código arbitrario, información disclosure y DoS.

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

Restrict Web-Based ContentPrivileged Account ManagementLimit Software InstallationFilter Network TrafficExecution PreventionBehavior Prevention on Endpoint

Tecnologías afectadas (1)

Fujielectric — Monitouch V-sft

CWE

Referencias

JSON original (NVD)

Mostrar
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  "published": "2025-05-19T08:15:22.013",
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      "value": "V-SFT v6.2.5.0 and earlier contains an issue with free of pointer not at start of buffer in VS6EditData.dll!CWinFontInf::WinFontMsgCheck function. Opening specially crafted V7 or V8 files may lead to crash, information disclosure, and arbitrary code execution."
    },
    {
      "lang": "es",
      "value": "V-SFT v6.2.5.0 y versiones anteriores presentan un problema con la liberación del puntero al inicio del búfer en la función VS6EditData.dll!CWinFontInf::WinFontMsgCheck. Abrir archivos V7 o V8 especialmente manipulados puede provocar un bloqueo, la divulgación de información y la ejecución de código arbitrario."
    }
  ],
  "lastModified": "2026-06-17T09:28:38.127",
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