{
  "canonical_id": "react--CVE-2018-6341",
  "system_id": "react",
  "display_name": "React",
  "category": "frameworks",
  "advisory_mode": "core",
  "title": "Cross-Site Scripting in react-dom",
  "summary": "Affected versions of `react-dom` are vulnerable to Cross-Site Scripting (XSS). The package fails to validate attribute names in HTML tags which may lead to Cross-Site Scripting in specific scenarios. This may allow attackers to execute arbitrary JavaScript in the victim's browser. To be affected by this vulnerability, the application needs to:\n- be a server-side React app\n- be rendered to HTML using `ReactDOMServer`\n- include an attribute name from user input in an HTML tag\n\n\n## Recommendation\n\nIf you are using `react-dom` 16.0.x, upgrade to 16.0.1 or later.  \nIf you are using `react-dom` 16.1.x, upgrade to 16.1.2 or later.  \nIf you are using `react-dom` 16.2.x, upgrade to 16.2.1 or later.  \nIf you are using `react-dom` 16.3.x, upgrade to 16.3.3 or later.  \nIf you are using `react-dom` 16.4.x, upgrade to 16.4.2 or later.",
  "published_at": "2019-01-04T19:05:35Z",
  "updated_at": "2023-11-08T04:00:21.209483Z",
  "severity": "low",
  "cvss_score": 3.0,
  "exploit_status": "unknown",
  "source_confidence": "official",
  "official_source_url": "https://nvd.nist.gov/vuln/detail/CVE-2018-6341",
  "secondary_source_urls": [
    "https://github.com/advisories/GHSA-mvjj-gqq2-p4hw",
    "https://reactjs.org/blog/2018/08/01/react-v-16-4-2.html",
    "https://snyk.io/vuln/npm:react-dom:20180802",
    "https://twitter.com/reactjs/status/1024745321987887104",
    "https://www.npmjs.com/advisories/1421"
  ],
  "aliases": [
    "CVE-2018-6341",
    "GHSA-mvjj-gqq2-p4hw"
  ],
  "cve_ids": [
    "CVE-2018-6341"
  ],
  "ghsa_ids": [
    "GHSA-mvjj-gqq2-p4hw"
  ],
  "osv_ids": [
    "GHSA-mvjj-gqq2-p4hw"
  ],
  "affected_versions": [
    "16.0.0",
    "16.2.0",
    "introduced=16.0.0, fixed<16.0.1",
    "introduced=16.1.0, fixed<16.1.2",
    "introduced=16.2.0, fixed<16.2.1",
    "introduced=16.3.0, fixed<16.3.3",
    "introduced=16.4.0, fixed<16.4.2"
  ],
  "fixed_versions": [
    "16.0.1",
    "16.1.2",
    "16.2.1",
    "16.3.3",
    "16.4.2"
  ],
  "package_name": "react-dom",
  "render_markdown": true,
  "case_path": "07-framework-security/frameworks/react/cases/react-cve-2018-6341.md",
  "secure_code_topics": [
    "xss-output-encoding",
    "dom-sink-hardening",
    "csp-trusted-types",
    "dependency-upgrade-policy"
  ],
  "status": "generated",
  "triage_reasons": [],
  "verification_status": "triage-manual",
  "verification_mode": "synthetic",
  "last_verified_at": null,
  "last_run_id": null,
  "evidence_bundle": null,
  "historical_status": null,
  "latest_status": null,
  "browser_evidence": {
    "required": false,
    "present": false,
    "refs": []
  },
  "repro_profile_id": "xss-generic",
  "artifact_mode": "synthetic",
  "blocked_reason": null,
  "metadata": {
    "source_names": [
      "OSV React"
    ],
    "source_kinds": [
      "osv-batch"
    ],
    "candidate_count": 1
  }
}