{"id":"CVE-2021-37916","aliases":["GHSA-mrmf-755g-w2vw"],"url":"https://o3.security/vulnerability/CVE-2021-37916","summary":"Joplin vulnerable to Cross-site Scripting in notes","details":"Joplin before 2.0.9 allows XSS via button and form in the note body.","published":"2021-08-03T00:15:08.653Z","modified":"2026-08-07T17:02:36.438612Z","cvss":{"score":6.1,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"npm","name":"joplin","fixedVersion":"2.0.9"}],"fix":{"url":"https://github.com/laurent22/joplin/commit/feaecf765368f2c273bea3a9fa641ff0da7e6b26","label":"laurent22/joplin@feaecf7"},"references":[{"type":"ADVISORY","url":"https://github.com/laurent22/joplin/releases/tag/v2.0.9"},{"type":"FIX","url":"https://github.com/laurent22/joplin/commit/feaecf765368f2c273bea3a9fa641ff0da7e6b26"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-07T17:02:36.438612Z"}}