{"id":"CVE-2018-12290","aliases":["GHSA-65qg-f77j-cccf"],"url":"https://o3.security/vulnerability/CVE-2018-12290","summary":"Yii2-StateMachine extension for Yii2 XSS Vulnerability","details":"The Yii2-StateMachine extension v2.x.x for Yii2 has XSS.","published":"2018-06-13T14:29:00.210Z","modified":"2026-07-08T18:16:51.783082Z","cvss":{"score":6.1,"severity":"MEDIUM","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"Packagist","name":"ptheofan/yii2-statemachine","fixedVersion":null}],"fix":null,"references":[{"type":"EVIDENCE","url":"http://www.iwantacve.cn/index.php/archives/40/"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T18:16:51.783082Z"}}