{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "2.3.0"
              },
              {
                "introduced": "0"
              },
              {
                "last_affected": "2.4.0"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "e86d41e84ee52cca1d71fb7e5252fd27b9d1edbd"
            },
            {
              "introduced": "0"
            },
            {
              "last_affected": "dc841a2720ea0b5a6ca71f1b9c1aa7958d241f16"
            }
          ],
          "repo": "https://github.com/apache/incubator-shenyu",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "A flaw was found in Apache ShenYu Admin. The incorrect use of JWT in ShenyuAdminBootstrap allows an attacker to bypass authentication. This issue affected Apache ShenYu 2.3.0 and 2.4.0",
  "id": "CVE-2021-37580",
  "modified": "2026-03-13T21:55:10.438271413Z",
  "published": "2021-11-16T10:15:07.220Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "http://www.openwall.com/lists/oss-security/2021/11/16/1"
    },
    {
      "type": "ADVISORY",
      "url": "https://lists.apache.org/thread/o15j25qwtpcw62k48xw1tnv48skh3zgb"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}