{"id":"CVE-2022-4407","aliases":["GHSA-cp9c-phxx-55xm"],"url":"https://o3.security/vulnerability/CVE-2022-4407","summary":"Cross-site Scripting (XSS) - Reflected in thorsten/phpmyfaq","details":"Cross-site Scripting (XSS) - Reflected in GitHub repository thorsten/phpmyfaq prior to 3.1.9.","published":"2022-12-11T00:00:00Z","modified":"2026-08-12T03:51:26.508291812Z","cvss":{"score":9.8,"severity":"CRITICAL","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"Packagist","name":"thorsten/phpmyfaq","fixedVersion":"3.1.9"}],"fix":{"url":"https://github.com/thorsten/phpmyfaq/commit/1d73af34bf42764f9f9491c7ba5e9495d70e3ca5","label":"thorsten/phpmyfaq@1d73af3"},"references":[{"type":"WEB","url":"https://github.com/MarkLee131/awesome-web-pocs/blob/main/CVE-2022-4407.md"},{"type":"WEB","url":"https://huntr.dev/bounties/a1649f43-78c9-4927-b313-36911872a84b"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/4xxx/CVE-2022-4407.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-4407"},{"type":"FIX","url":"https://github.com/thorsten/phpmyfaq/commit/1d73af34bf42764f9f9491c7ba5e9495d70e3ca5"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:26.508291812Z"}}