{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "cpe": [
              "cpe:2.3:a:apache:wicket:6.20.0:*:*:*:*:*:*:*",
              "cpe:2.3:a:apache:wicket:6.21.0:*:*:*:*:*:*:*",
              "cpe:2.3:a:apache:wicket:6.22.0:*:*:*:*:*:*:*",
              "cpe:2.3:a:apache:wicket:6.23.0:*:*:*:*:*:*:*",
              "cpe:2.3:a:apache:wicket:6.24.0:*:*:*:*:*:*:*",
              "cpe:2.3:a:apache:wicket:7.0.0:*:*:*:*:*:*:*",
              "cpe:2.3:a:apache:wicket:7.1.0:*:*:*:*:*:*:*",
              "cpe:2.3:a:apache:wicket:7.2.0:*:*:*:*:*:*:*",
              "cpe:2.3:a:apache:wicket:7.3.0:*:*:*:*:*:*:*",
              "cpe:2.3:a:apache:wicket:7.4.0:*:*:*:*:*:*:*",
              "cpe:2.3:a:apache:wicket:8.0.0:m1:*:*:*:*:*:*"
            ],
            "extracted_events": [
              {
                "introduced": "6.20.0"
              },
              {
                "last_affected": "6.20.0"
              },
              {
                "introduced": "6.21.0"
              },
              {
                "last_affected": "6.21.0"
              },
              {
                "introduced": "6.22.0"
              },
              {
                "last_affected": "6.22.0"
              },
              {
                "introduced": "6.23.0"
              },
              {
                "last_affected": "6.23.0"
              },
              {
                "introduced": "6.24.0"
              },
              {
                "last_affected": "6.24.0"
              },
              {
                "introduced": "7.0.0"
              },
              {
                "last_affected": "7.0.0"
              },
              {
                "introduced": "7.1.0"
              },
              {
                "last_affected": "7.1.0"
              },
              {
                "introduced": "7.2.0"
              },
              {
                "last_affected": "7.2.0"
              },
              {
                "introduced": "7.3.0"
              },
              {
                "last_affected": "7.3.0"
              },
              {
                "introduced": "7.4.0"
              },
              {
                "last_affected": "7.4.0"
              },
              {
                "introduced": "8.0.0-m1"
              },
              {
                "last_affected": "8.0.0-m1"
              }
            ],
            "source": "CPE_STRING"
          },
          "events": [
            {
              "introduced": "1533356d83d95e691ba898123ee299d3d12f4a1a"
            },
            {
              "last_affected": "3c0a1f5e1481eb6418d67a423ae0190ba79a49f1"
            }
          ],
          "repo": "https://github.com/apache/wicket",
          "type": "GIT"
        }
      ],
      "versions": [
        "6.20.0",
        "6.21.0",
        "6.22.0",
        "6.23.0",
        "6.24.0",
        "7.0.0",
        "7.1.0",
        "7.2.0",
        "7.3.0",
        "7.4.0",
        "8.0.0-m1"
      ]
    }
  ],
  "database_specific": {},
  "details": "Apache Wicket 6.x before 6.25.0, 7.x before 7.5.0, and 8.0.0-M1 provide a CSRF prevention measure that fails to discover some cross origin requests. The mitigation is to not only check the Origin HTTP header, but also take the Referer HTTP header into account when no Origin was provided. Furthermore, not all Wicket server side targets were subjected to the CSRF check. This was also fixed.",
  "id": "CVE-2016-6806",
  "modified": "2026-07-08T05:38:55.532484069Z",
  "published": "2017-10-03T01:29:00.967Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread.html/074b72585f4b7c6adda1af52aecbfe1be23c6d6f5bb9382270f059cd%40%3Cannounce.apache.org%3E"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}