{"id":"CVE-2022-0409","aliases":["GHSA-6x3j-x9rp-whxp"],"url":"https://o3.security/vulnerability/CVE-2022-0409","summary":"Unrestricted Upload of File with Dangerous Type in star7th/showdoc","details":"Unrestricted Upload of File with Dangerous Type in Packagist showdoc/showdoc prior to 2.10.2.","published":"2022-02-19T04:35:10Z","modified":"2026-08-12T03:51:21.777479336Z","cvss":{"score":7.2,"severity":"HIGH","vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"Packagist","name":"showdoc/showdoc","fixedVersion":"2.10.2"}],"fix":{"url":"https://github.com/star7th/showdoc/commit/7383d7a3c1b0807b6f397ba7df415a0ce7ccc436","label":"star7th/showdoc@7383d7a"},"references":[{"type":"WEB","url":"https://huntr.dev/bounties/c25bfad1-2611-4226-954f-009e50f966f7"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/0xxx/CVE-2022-0409.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-0409"},{"type":"FIX","url":"https://github.com/star7th/showdoc/commit/7383d7a3c1b0807b6f397ba7df415a0ce7ccc436"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:21.777479336Z"}}