{
  "id": "CVE-2024-34342",
  "sourceIdentifier": "security-advisories@github.com",
  "published": "2024-05-07T15:15:09.730",
  "lastModified": "2024-05-07T20:07:58.737",
  "vulnStatus": "Awaiting Analysis",
  "descriptions": [
    {
      "lang": "en",
      "value": "react-pdf displays PDFs in React apps. If PDF.js is used to load a malicious PDF, and PDF.js is configured with `isEvalSupported` set to `true` (which is the default value), unrestricted attacker-controlled JavaScript will be executed in the context of the hosting domain. This vulnerability is fixed in 7.7.3 and 8.0.2."
    },
    {
      "lang": "es",
      "value": "react-pdf muestra archivos PDF en aplicaciones React. Si se utiliza PDF.js para cargar un PDF malicioso y PDF.js est\u00e1 configurado con `isEvalSupported` establecido en `true` (que es el valor predeterminado), se ejecutar\u00e1 JavaScript sin restricciones controlado por el atacante en el contexto del dominio de alojamiento. Esta vulnerabilidad se solucion\u00f3 en 7.7.3 y 8.0.2."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "security-advisories@github.com",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:L",
          "attackVector": "NETWORK",
          "attackComplexity": "HIGH",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "LOW",
          "baseScore": 7.1,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 1.6,
        "impactScore": 5.5
      }
    ]
  },
  "weaknesses": [
    {
      "source": "security-advisories@github.com",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/mozilla/pdf.js/commit/85e64b5c16c9aaef738f421733c12911a441cec6",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/mozilla/pdf.js/pull/18015",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/mozilla/pdf.js/security/advisories/GHSA-wgrm-67xf-hhpq",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/wojtekmaj/react-pdf/commit/208f28dd47fe38c33ce4bac4205b2b0a0bb207fe",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/wojtekmaj/react-pdf/commit/671e6eaa2e373e404040c13cc6b668fe39839cad",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/wojtekmaj/react-pdf/security/advisories/GHSA-87hq-q4gp-9wr4",
      "source": "security-advisories@github.com"
    }
  ]
}