{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2024-34342",
        "ASSIGNER": "security-advisories@github.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "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."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')",
                        "cweId": "CWE-79"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "wojtekmaj",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "react-pdf",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "< 7.7.3"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": ">= 8.0.0, < 8.0.2"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://github.com/wojtekmaj/react-pdf/security/advisories/GHSA-87hq-q4gp-9wr4",
                "refsource": "MISC",
                "name": "https://github.com/wojtekmaj/react-pdf/security/advisories/GHSA-87hq-q4gp-9wr4"
            },
            {
                "url": "https://github.com/mozilla/pdf.js/security/advisories/GHSA-wgrm-67xf-hhpq",
                "refsource": "MISC",
                "name": "https://github.com/mozilla/pdf.js/security/advisories/GHSA-wgrm-67xf-hhpq"
            },
            {
                "url": "https://github.com/mozilla/pdf.js/pull/18015",
                "refsource": "MISC",
                "name": "https://github.com/mozilla/pdf.js/pull/18015"
            },
            {
                "url": "https://github.com/mozilla/pdf.js/commit/85e64b5c16c9aaef738f421733c12911a441cec6",
                "refsource": "MISC",
                "name": "https://github.com/mozilla/pdf.js/commit/85e64b5c16c9aaef738f421733c12911a441cec6"
            },
            {
                "url": "https://github.com/wojtekmaj/react-pdf/commit/208f28dd47fe38c33ce4bac4205b2b0a0bb207fe",
                "refsource": "MISC",
                "name": "https://github.com/wojtekmaj/react-pdf/commit/208f28dd47fe38c33ce4bac4205b2b0a0bb207fe"
            },
            {
                "url": "https://github.com/wojtekmaj/react-pdf/commit/671e6eaa2e373e404040c13cc6b668fe39839cad",
                "refsource": "MISC",
                "name": "https://github.com/wojtekmaj/react-pdf/commit/671e6eaa2e373e404040c13cc6b668fe39839cad"
            }
        ]
    },
    "source": {
        "advisory": "GHSA-87hq-q4gp-9wr4",
        "discovery": "UNKNOWN"
    },
    "impact": {
        "cvss": [
            {
                "attackComplexity": "HIGH",
                "attackVector": "NETWORK",
                "availabilityImpact": "LOW",
                "baseScore": 7.1,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "REQUIRED",
                "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:L",
                "version": "3.1"
            }
        ]
    }
}