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CVE-2024-31393

Estado: AnalizadaMedia (4.3)—

Arrastrar las URL de Javascript a la barra de direcciones podría provocar que se carguen, evitando restricciones y protecciones de seguridad. Esta vulnerabilidad afecta a Firefox para iOS < 124.

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).

Tecnologías afectadas (1)

Mozilla — Firefox

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2024-31393",
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  "metrics": {
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          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
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              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
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          "version": "2.0.3",
          "timestamp": "2024-04-03T18:14:32.126837Z"
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "NONE"
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        "impactScore": 1.4,
        "exploitabilityScore": 2.8
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      "affectedData": [
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          "product": "Firefox for iOS",
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  "published": "2024-04-03T16:15:07.293",
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      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1879739",
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      "source": "security@mozilla.org"
    },
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  "descriptions": [
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    },
    {
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  ],
  "lastModified": "2026-06-17T07:28:21.023",
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