{"id":"CVE-2021-3683","aliases":["GHSA-x5jp-9fmm-m9pf"],"url":"https://o3.security/vulnerability/CVE-2021-3683","summary":"showdoc is vulnerable to Cross-Site Request Forgery (CSRF)","details":"showdoc is vulnerable to Cross-Site Request Forgery (CSRF)","published":"2021-11-13T10:15:07.610Z","modified":"2026-08-07T17:02:24.364582Z","cvss":{"score":6.5,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"Packagist","name":"showdoc/showdoc","fixedVersion":null}],"fix":{"url":"https://github.com/star7th/showdoc/commit/67093c879a6563aa6ee08003177777d1975e2351","label":"star7th/showdoc@67093c8"},"references":[{"type":"FIX","url":"https://github.com/star7th/showdoc/commit/67093c879a6563aa6ee08003177777d1975e2351"},{"type":"FIX","url":"https://huntr.dev/bounties/063a339a-5d78-40d6-a96a-6716960e8134"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-07T17:02:24.364582Z"}}