{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "cpe": "cpe:2.3:a:yii2-statemachine:yii2-statemachine:2.x.x:*:*:*:*:*:*:*",
            "extracted_events": [
              {
                "introduced": "2.x.x"
              },
              {
                "last_affected": "2.x.x"
              }
            ],
            "source": "CPE_STRING"
          },
          "events": [
            {
              "introduced": "437a8c7e91c5faa1b29a30ebb28c0d8af0b5e3e2"
            },
            {
              "last_affected": "437a8c7e91c5faa1b29a30ebb28c0d8af0b5e3e2"
            }
          ],
          "repo": "https://github.com/ptheofan/yii2-statemachine-demo",
          "type": "GIT"
        }
      ],
      "versions": [
        "2.x.x"
      ]
    }
  ],
  "database_specific": {},
  "details": "The Yii2-StateMachine extension v2.x.x for Yii2 has XSS.",
  "id": "CVE-2018-12290",
  "modified": "2026-07-08T05:38:41.606756998Z",
  "published": "2018-06-13T14:29:00.210Z",
  "references": [
    {
      "type": "EVIDENCE",
      "url": "http://www.iwantacve.cn/index.php/archives/40/"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}