{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "cpe": "cpe:2.3:a:kimai:kimai_2:*:*:*:*:*:*:*:*",
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "fixed": "1.16.7"
              }
            ],
            "source": [
              "CPE_RANGE",
              "REFERENCES"
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "22ce6b047aa63f0c8a75e68182dbd9dd5dd99eff"
            },
            {
              "fixed": "1da26e041df62c10bd8075d78f2db7854d3eee07"
            }
          ],
          "repo": "https://github.com/kimai/kimai",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {},
  "details": "kimai2 is vulnerable to Cross-Site Request Forgery (CSRF)",
  "id": "CVE-2021-4033",
  "modified": "2026-08-27T03:30:21.894473191Z",
  "published": "2021-12-09T20:15:08.357Z",
  "references": [
    {
      "type": "FIX",
      "url": "https://github.com/kevinpapst/kimai2/commit/1da26e041df62c10bd8075d78f2db7854d3eee07"
    },
    {
      "type": "EVIDENCE",
      "url": "https://huntr.dev/bounties/e05be1f7-d00c-4cfd-9390-ccd9d1c737b7"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}