{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "swagger-ui"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.18.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [],
  "database_specific": {
    "cwe_ids": [
      "CWE-1022"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2019-06-20T14:13:56Z",
    "nvd_published_at": null,
    "severity": "MODERATE"
  },
  "details": "Versions of `swagger-ui` prior to 3.18.0 are vulnerable to [Reverse Tabnapping](https://www.owasp.org/index.php/Reverse_Tabnabbing). The package uses `target=\u0027_blank\u0027` in anchor tags, allowing attackers to access `window.opener` for the original page. This is commonly used for phishing attacks.\n\n\n## Recommendation\n\nUpgrade to version 3.18.0 or later.",
  "id": "GHSA-x9p2-fxq6-2m5f",
  "modified": "2021-08-16T23:44:47Z",
  "published": "2019-06-20T14:33:07Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/swagger-api/swagger-ui/pull/4789"
    },
    {
      "type": "WEB",
      "url": "https://github.com/swagger-api/swagger-ui/commit/3f4cae3334fdd492a373f4453bd03a9ebd87becf"
    },
    {
      "type": "WEB",
      "url": "https://github.com/swagger-api/swagger-ui/releases/tag/v3.18.0"
    },
    {
      "type": "WEB",
      "url": "https://snyk.io/vuln/SNYK-JS-SWAGGERUI-449808"
    },
    {
      "type": "WEB",
      "url": "https://www.npmjs.com/advisories/975"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Reverse Tabnapping in swagger-ui"
}