CVE-2022-42813

Estado: ModificadaCrítica (9.8)—

Existía un problema de validación de certificados en el manejo de WKWebView. Este problema se solucionó con una validación mejorada. Este problema se solucionó en tvOS 16.1, iOS 16.1 y iPadOS 16, macOS Ventura 13, watchOS 9.1. El procesamiento de un certificado creado con fines malintencionados puede provocar la ejecución de código arbitrario.

CVSS

Versión: 3.1
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Puntuación base: 9.8

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 0.99%
Percentil entre todas las CVEs puntuadas: 61
Fecha de la puntuación: 8/10/2026

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 (5)

Apple — Ipados Apple — Iphone OS Apple — Macos Apple — Tvos Apple — Watchos

CWE

CWE-295
CWE-295

Referencias

JSON original (NVD)

Mostrar

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          "role": "CISA Coordinator",
          "options": [
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              "exploitation": "none"
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              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
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          ],
          "version": "2.0.3",
          "timestamp": "2025-04-22T14:09:40.778021Z"
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          "userInteraction": "NONE",
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          "privilegesRequired": "NONE",
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  "published": "2022-11-01T20:15:23.587",
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  "vulnStatus": "Modified",
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      "source": "nvd@nist.gov",
      "description": [
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    }
  ],
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      "lang": "en",
      "value": "A certificate validation issue existed in the handling of WKWebView. This issue was addressed with improved validation. This issue is fixed in tvOS 16.1, iOS 16.1 and iPadOS 16, macOS Ventura 13, watchOS 9.1. Processing a maliciously crafted certificate may lead to arbitrary code execution."
    },
    {
      "lang": "es",
      "value": "Existía un problema de validación de certificados en el manejo de WKWebView. Este problema se solucionó con una validación mejorada. Este problema se solucionó en tvOS 16.1, iOS 16.1 y iPadOS 16, macOS Ventura 13, watchOS 9.1. El procesamiento de un certificado creado con fines malintencionados puede provocar la ejecución de código arbitrario."
    }
  ],
  "lastModified": "2026-06-17T05:05:22.897",
  "configurations": [
    {
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}