{
  "schema_version": "1.4.0",
  "id": "GHSA-j9m2-h2pv-wvph",
  "modified": "2024-11-12T14:55:23Z",
  "published": "2022-06-03T00:00:59Z",
  "aliases": [
    "CVE-2021-43306"
  ],
  "summary": "Regular expression denial of service in jquery-validation",
  "details": "An exponential ReDoS (Regular Expression Denial of Service) can be triggered in the jquery-validation npm package, when an attacker is able to supply arbitrary input to the url2 method",
  "severity": [],
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "jquery-validation"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.19.4"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-43306"
    },
    {
      "type": "WEB",
      "url": "https://github.com/jquery-validation/jquery-validation/pull/2428"
    },
    {
      "type": "WEB",
      "url": "https://github.com/jquery-validation/jquery-validation/commit/69cb17ed774b427f7e2ffcdf197968231725c30e"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/jquery-validation/jquery-validation"
    },
    {
      "type": "WEB",
      "url": "https://research.jfrog.com/vulnerabilities/jquery-validation-redos-xray-211348"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-1333"
    ],
    "severity": "LOW",
    "github_reviewed": true,
    "github_reviewed_at": "2022-06-03T22:26:59Z",
    "nvd_published_at": "2022-06-02T14:15:00Z"
  }
}