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CVE-2025-43204

Estado: ModificadaAlta (7.8)—

This issue was addressed by removing the vulnerable code. This issue is fixed in macOS Tahoe 26. An app may be able to break out of its sandbox.

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.

Inferido por reglas deterministas a partir del vector CVSS y la CWE. Solo orientativo.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Application Isolation and SandboxingExploit ProtectionUpdate Software

Tecnologías afectadas (1)

Apple — Macos

CWE

Referencias

JSON original (NVD)

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          "id": "CVE-2025-43204",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
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              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-09-16T17:34:12.686598Z"
        }
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        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.8,
          "attackVector": "LOCAL",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 1.8
      }
    ]
  },
  "affected": [
    {
      "source": "product-security@apple.com",
      "affectedData": [
        {
          "vendor": "Apple",
          "product": "macOS",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "26",
              "versionType": "custom"
            }
          ]
        }
      ]
    }
  ],
  "published": "2025-09-15T23:15:30.590",
  "references": [
    {
      "url": "https://support.apple.com/en-us/125110",
      "tags": [
        "Release Notes",
        "Vendor Advisory"
      ],
      "source": "product-security@apple.com"
    },
    {
      "url": "http://seclists.org/fulldisclosure/2025/Sep/53",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
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      "description": [
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        }
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    {
      "lang": "en",
      "value": "This issue was addressed by removing the vulnerable code. This issue is fixed in macOS Tahoe 26. An app may be able to break out of its sandbox."
    }
  ],
  "lastModified": "2026-06-17T09:23:29.127",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*",
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              "versionEndExcluding": "26.0"
            }
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          "operator": "OR"
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      ]
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  ],
  "sourceIdentifier": "product-security@apple.com"
}