{"id":"CVE-2022-4407","published":"2022-12-11T00:00:00Z","modified":"2026-02-16T14:50:53Z","title":"Cross-site Scripting (XSS) - Reflected in thorsten/phpmyfaq","vendor":"thorsten","product":"thorsten/phpmyfaq","tier":"tail","description":{"text":"Cross-site Scripting (XSS) - Reflected in GitHub repository thorsten/phpmyfaq prior to 3.1.9.","provenance":"source","from":"CVE.org"},"cvss":{"score":9.8,"severity":"CRITICAL","version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","provenance":"source","from":"CVE.org CNA"},"epss":{"score":0.04853,"percentile":0.91996,"provenance":"source"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"references":[{"url":"https://huntr.dev/bounties/a1649f43-78c9-4927-b313-36911872a84b","tags":[]},{"url":"https://github.com/thorsten/phpmyfaq/commit/1d73af34bf42764f9f9491c7ba5e9495d70e3ca5","tags":[]},{"url":"https://github.com/MarkLee131/awesome-web-pocs/blob/main/CVE-2022-4407.md","tags":[]}],"priority":{"score":30.3,"factors":[{"name":"EPSS percentile","points":18.4},{"name":"Public exploit code","points":5.0},{"name":"CVSS severity","points":6.86}]},"exploitSources":{"exploitdb":{"count":1,"earliest":"2025-04-16"},"first":{"date":"2025-04-16","source":"Exploit-DB","url":"https://www.exploit-db.com/exploits/52226"},"provenance":"source"},"vendorSlug":"thorsten","affectedVersions":[{"vendor":"thorsten","product":"thorsten/phpmyfaq","versions":[">= unspecified, < 3.1.9"]}],"affected":[{"ecosystem":"Packagist","package":"thorsten/phpmyfaq","vulnerableRanges":["<3.1.9"],"patched":["3.1.9"],"from":["GHSA-cp9c-phxx-55xm"],"provenance":"source"}],"euvd":{"id":"EUVD-2022-7603","exploited":false,"provenance":"source"},"exploits":[{"id":52226,"url":"https://www.exploit-db.com/exploits/52226","title":"phpMyFAQ 3.1.7 - Reflected Cross-Site Scripting (XSS)","date":"2025-04-16","verified":false,"provenance":"source"}],"exploitRefs":["https://github.com/MarkLee131/awesome-web-pocs/blob/main/CVE-2022-4407.md"],"lineage":{"familyId":"fam-thorsten-phpmyfaq-cve-2022-3766","packageHistory":[{"cve":"CVE-2022-3754","published":"2022-10-29","fixed":"3.1.8","kev":false},{"cve":"CVE-2022-3765","published":"2022-10-31","fixed":"3.1.8","kev":false},{"cve":"CVE-2022-3766","published":"2022-10-31","fixed":"3.1.8","kev":false,"link":{"from":"CVE-2022-3766","to":"CVE-2022-4407","relation":"successor","confidence":"medium","kind":"sequence","evidence":[{"kind":"version-step","provenance":"source","package":"Packagist:thorsten/phpmyfaq","fromFixed":"3.1.8","toFixed":"3.1.9","daysApart":41},{"kind":"similar","provenance":"machine","score":1.0,"basis":"same product + CWE + description similarity"}]}},{"cve":"CVE-2022-4407","published":"2022-12-11","fixed":"3.1.9","kev":false},{"cve":"CVE-2022-4408","published":"2022-12-11","fixed":"3.1.9","kev":false},{"cve":"CVE-2022-4409","published":"2022-12-11","fixed":"3.1.9","kev":false},{"cve":"CVE-2023-0306","published":"2023-01-15","fixed":"3.1.10","kev":false}],"package":"Packagist:thorsten/phpmyfaq"}}