{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "2.4.5"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "8b3d83ae0b08e5a0cc6ae14ba5a9b0820e1cb5c0"
            }
          ],
          "repo": "https://github.com/jeecgboot/jeecg-boot",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "An Insecure Permissions issue in jeecg-boot 2.4.5 and earlier allows remote attackers to gain escalated privilege and view sensitive information via api uri: api uri:/sys/user/checkOnlyUser?username=admin.",
  "id": "CVE-2021-37306",
  "modified": "2026-03-13T21:46:50.473947771Z",
  "published": "2023-02-03T18:15:11.993Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/jeecgboot/jeecg-boot/issues/2794"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}