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CVE-2025-56572

Estado: ModificadaAlta (7.5)—

An issue in finance.js v.4.1.0 allows a remote attacker to cause a denial of service via the seekZero() parameter.

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.

Vector CVSS AV:N/AC:L/PR:N/UI:N indica explotación remota sin autenticación (T1190). CWE-400 (Uncontrolled Resource Consumption) y descripción de DoS vía parámetro seekZero() confirma T1499.004 (application exhaustion).

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

Tecnologías afectadas (1)

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2025-56572",
  "cveTags": [],
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          "id": "CVE-2025-56572",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
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              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
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          "version": "2.0.3",
          "timestamp": "2025-10-03T19:12:41.874820Z"
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
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  "affected": [
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      "affectedData": [
        {
          "vendor": "n/a",
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          "versions": [
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  "published": "2025-09-30T16:15:52.990",
  "references": [
    {
      "url": "https://github.com/ebradyjobory/finance.js",
      "tags": [
        "Product"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://medium.com/@nakah_/cve-2025-56571-and-cve-2025-56572-denial-of-service-vulnerabilities-in-finance-js-78f8b399f53b",
      "tags": [
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      "tags": [
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      "lang": "en",
      "value": "An issue in finance.js v.4.1.0 allows a remote attacker to cause a denial of service via the seekZero() parameter."
    },
    {
      "lang": "es",
      "value": "Un problema en finance.js v.4.1.0 permite a un atacante remoto causar una denegación de servicio a través del parámetro seekZero()."
    }
  ],
  "lastModified": "2026-07-05T02:17:02.017",
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}