{"id":"CVE-2022-0964","aliases":["GHSA-xm3x-787m-p66r"],"url":"https://o3.security/vulnerability/CVE-2022-0964","summary":"Stored XSS viva .webmv file upload in star7th/showdoc","details":"Stored XSS viva .webmv file upload in GitHub repository star7th/showdoc prior to 2.10.4.","published":"2022-03-15T15:35:29Z","modified":"2026-08-12T03:51:35.574301702Z","cvss":{"score":8,"severity":"HIGH","vector":"CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"Packagist","name":"showdoc/showdoc","fixedVersion":"2.10.4"}],"fix":{"url":"https://github.com/star7th/showdoc/commit/3caa32334db0c277b84e993eaca2036f5d1dbef8","label":"star7th/showdoc@3caa323"},"references":[{"type":"WEB","url":"https://huntr.dev/bounties/dbe39998-8eb7-46ea-997f-7b27f6f16ea0"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/0xxx/CVE-2022-0964.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-0964"},{"type":"FIX","url":"https://github.com/star7th/showdoc/commit/3caa32334db0c277b84e993eaca2036f5d1dbef8"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:35.574301702Z"}}