Security advisory

{
  "id": "20a96727df9caccf233b690e53aa8e5b3ccb4512692158f407a0518aeba9ff16",
  "url": "https://osv.dev/vulnerability/CVE-2022-37609",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2022-37609",
    "summary": "Prototype pollution vulnerability in beautify-web js-beautify 1.13.7 via the name variable in options.js.",
    "evidence": "osv:CVE-2022-37609",
    "products": [],
    "severity": "unknown",
    "structured": {
      "id": "CVE-2022-37609",
      "aliases": [
        "CVE-2022-37609"
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/beautifier/js-beautify",
              "type": "GIT",
              "events": [
                {
                  "introduced": "ac71e0e872e3f4aed093c86952dd68903a06be8d"
                },
                {
                  "last_affected": "ac71e0e872e3f4aed093c86952dd68903a06be8d"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:js-beautify_project:js-beautify:1.13.7:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "1.13.7"
                      },
                      {
                        "last_affected": "1.13.7"
                      }
                    ],
                    "source": "CPE_STRING"
                  }
                ]
              }
            }
          ],
          "versions": [
            "1.13.7",
            "v1.13.7"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-37609.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:49.634922859Z",
      "provider": "osv",
      "references": [
        "https://github.com/beautify-web/js-beautify/blob/6fa891e982cc3d615eed9a1a20a4fc50721bff16/js/src/core/options.js#L167",
        "https://github.com/beautify-web/js-beautify/blob/6fa891e982cc3d615eed9a1a20a4fc50721bff16/js/src/core/options.js#L167.aa",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/37xxx/CVE-2022-37609.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2022-37609",
        "https://github.com/beautify-web/js-beautify/issues/2106"
      ],
      "provider_metadata": {
        "cna_assigner": "mitre",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/37xxx/CVE-2022-37609.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2022-37609",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 517787,
  "published_at": "2022-10-11T00:00:00+00:00"
}