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CVE-2025-11837

Estado: AnalizadaAlta (8.1)—

An improper control of generation of code vulnerability has been reported to affect Malware Remover. The remote attackers can then exploit the vulnerability to bypass protection mechanism.

We have already fixed the vulnerability in the following version: Malware Remover 6.6.8.20251023 and later

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.

CWE-94 (improper code generation control) en servicio de red sin autenticación (AV:N/PR:N) permite ejecución remota de código. El bypass de mecanismo de protección sugiere evasión de defensas.

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

Privileged Account ManagementApplication Isolation and SandboxingExploit ProtectionUpdate SoftwareVulnerability ScanningThreat Intelligence Program

Tecnologías afectadas (1)

Qnap — Malware Remover

CWE

Referencias

JSON original (NVD)

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          "options": [
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              "technicalImpact": "total"
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          "timestamp": "2026-01-05T20:33:37.598770Z"
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          "integrityImpact": "HIGH",
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          "valueDensity": "NOT_DEFINED",
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          "vulnerabilityResponseEffort": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED"
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  "published": "2026-01-02T16:15:48.403",
  "references": [
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      "url": "https://www.qnap.com/en/security-advisory/qsa-25-47",
      "tags": [
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      ],
      "source": "security@qnapsecurity.com.tw"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
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      "source": "security@qnapsecurity.com.tw",
      "description": [
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  "descriptions": [
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    },
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    }
  ],
  "lastModified": "2026-06-17T08:31:15.370",
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