{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "fixed": "0.5.9"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "5542c43316e441485cd51da739147e5e89866729"
            }
          ],
          "repo": "https://github.com/rooseveltframework/teddy",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "This affects the package teddy before 0.5.9. A type confusion vulnerability can be used to bypass input sanitization when the model content is an array (instead of a string).",
  "id": "CVE-2021-23447",
  "modified": "2026-03-13T21:54:30.589693585Z",
  "published": "2021-10-07T17:15:08.087Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/rooseveltframework/teddy/releases/tag/0.5.9"
    },
    {
      "type": "FIX",
      "url": "https://github.com/rooseveltframework/teddy/pull/518"
    },
    {
      "type": "EVIDENCE",
      "url": "https://snyk.io/vuln/SNYK-JS-TEDDY-1579557"
    }
  ],
  "related": [
    "SNYK-JS-TEDDY-1579557"
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}