{"id":"CVE-2017-14231","aliases":["GHSA-2m9r-pm7q-wr6f"],"url":"https://o3.security/vulnerability/CVE-2017-14231","summary":"GeniXCMS denial of service (account blockage)","details":"GeniXCMS before 1.1.0 allows remote attackers to cause a denial of service (account blockage) by leveraging the mishandling of certain username substring relationships, such as the admin<script> username versus the admin username, related to register.php, User.class.php, and Type.class.php.","published":"2017-09-10T07:29:00.240Z","modified":"2026-08-27T08:18:34.539781Z","cvss":{"score":5.3,"severity":"MEDIUM","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"},"epss":null,"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"Packagist","name":"genix/cms","fixedVersion":"1.1.0"}],"fix":{"url":"https://github.com/semplon/GeniXCMS/commit/e0ad60b2bb967fa3f63c35b92afe84c5f3b31009","label":"semplon/GeniXCMS@e0ad60b"},"references":[{"type":"ADVISORY","url":"https://github.com/semplon/GeniXCMS/releases/tag/v1.1.0"},{"type":"EVIDENCE","url":"https://github.com/semplon/GeniXCMS/issues/78"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2017-14231"},{"type":"WEB","url":"https://github.com/semplon/GeniXCMS/commit/e0ad60b2bb967fa3f63c35b92afe84c5f3b31009"},{"type":"PACKAGE","url":"https://github.com/GeniXCMS/GeniXCMS"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-27T08:18:34.539781Z"}}