{
  "canonical_id": "undici--CVE-2022-31150",
  "system_id": "undici",
  "display_name": "Undici",
  "category": "frameworks",
  "advisory_mode": "core",
  "title": "undici before v5.8.0 vulnerable to CRLF injection in request headers",
  "summary": "### Impact\n\nIt is possible to inject CRLF sequences into request headers in Undici.\n\n```js\nconst undici = require('undici')\n\nconst response = undici.request(\"http://127.0.0.1:1000\", {\n  headers: {'a': \"\\r\\nb\"}\n})\n```\n\nThe same applies to `path` and `method`\n\n### Patches\n\nUpdate to v5.8.0\n\n### Workarounds\n\nSanitize all HTTP headers from untrusted sources to eliminate `\\r\\n`.\n\n### References\n\nhttps://hackerone.com/reports/409943\nhttps://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-12116\n\n### For more information\n\nIf you have any questions or comments about this advisory:\n\n* Open an issue in [undici repository](https://github.com/nodejs/undici/issues)\n* To make a report, follow the [SECURITY](https://github.com/nodejs/node/blob/HEAD/SECURITY.md) document\n",
  "published_at": "2022-07-21T20:30:10Z",
  "updated_at": "2023-11-08T04:09:27.728154Z",
  "severity": "medium",
  "cvss_score": 3.1,
  "exploit_status": "unknown",
  "source_confidence": "official",
  "official_source_url": "https://github.com/nodejs/undici/security/advisories/GHSA-3cvr-822r-rqcc",
  "secondary_source_urls": [
    "https://github.com/nodejs/undici/releases/tag/v5.8.0",
    "https://nvd.nist.gov/vuln/detail/CVE-2022-31150",
    "https://github.com/nodejs/undici/commit/a29a151d0140d095742d21a004023d024fe93259",
    "https://hackerone.com/reports/409943",
    "https://github.com/nodejs/undici",
    "https://security.netapp.com/advisory/ntap-20220915-0002",
    "https://security.netapp.com/advisory/ntap-20220915-0002/"
  ],
  "aliases": [
    "CVE-2022-31150",
    "GHSA-3cvr-822r-rqcc"
  ],
  "cve_ids": [
    "CVE-2022-31150"
  ],
  "ghsa_ids": [
    "GHSA-3cvr-822r-rqcc"
  ],
  "osv_ids": [
    "GHSA-3cvr-822r-rqcc"
  ],
  "affected_versions": [
    "introduced=0, fixed<5.8.0"
  ],
  "fixed_versions": [
    "5.8.0"
  ],
  "package_name": "undici",
  "render_markdown": true,
  "case_path": "07-framework-security/frameworks/undici/cases/undici-cve-2022-31150.md",
  "secure_code_topics": [
    "ssrf-url-validation",
    "proxy-trust-boundary",
    "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": "undici-ssrf",
  "artifact_mode": "synthetic",
  "blocked_reason": null,
  "metadata": {
    "source_names": [
      "OSV Undici",
      "NVD Undici"
    ],
    "source_kinds": [
      "osv-batch",
      "nvd-search"
    ],
    "candidate_count": 2
  }
}