{
  "id": "CVE-2023-30583",
  "sourceIdentifier": "support@hackerone.com",
  "published": "2024-09-07T16:15:02.117",
  "lastModified": "2024-09-09T19:35:01.927",
  "vulnStatus": "Awaiting Analysis",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "fs.openAsBlob() can bypass the experimental permission model when using the file system read restriction with the `--allow-fs-read` flag in Node.js 20. This flaw arises from a missing check in the `fs.openAsBlob()` API.\n\nPlease note that at the time this CVE was issued, the permission model is an experimental feature of Node.js."
    },
    {
      "lang": "es",
      "value": "fs.openAsBlob() puede eludir el modelo de permisos experimental al utilizar la restricci\u00f3n de lectura del sistema de archivos con el indicador `--allow-fs-read` en Node.js 20. Esta falla surge de una verificaci\u00f3n faltante en la API `fs.openAsBlob()`. Tenga en cuenta que en el momento en que se emiti\u00f3 esta CVE, el modelo de permisos era una caracter\u00edstica experimental de Node.js."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      }
    ]
  },
  "weaknesses": [
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-284"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://nodejs.org/en/blog/vulnerability/june-2023-security-releases",
      "source": "support@hackerone.com"
    }
  ]
}