{"id":"CVE-2020-15930","aliases":["GHSA-cgc7-mwp4-3ccx"],"url":"https://o3.security/vulnerability/CVE-2020-15930","summary":"Cross-site Scripting in Joplin","details":"An XSS issue in Joplin desktop 1.0.190 to 1.0.245 allows arbitrary code execution via a malicious HTML embed tag.","published":"2020-09-24T19:15:11.713Z","modified":"2026-08-07T16:49:41.622358Z","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":null,"affectedPackages":[{"ecosystem":"npm","name":"joplin","fixedVersion":"1.1.7"}],"fix":{"url":"https://github.com/laurent22/joplin/commit/57d750bc9aeb0f98d53ed4b924458b54984c15ff","label":"laurent22/joplin@57d750b"},"references":[{"type":"ADVISORY","url":"https://github.com/laurent22/joplin/issues/3552"},{"type":"ADVISORY","url":"https://github.com/laurent22/joplin/releases/tag/v1.1.4"},{"type":"EVIDENCE","url":"http://packetstormsecurity.com/files/159316/Joplin-1.0.245-Cross-Site-Scripting-Code-Execution.html"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-15930"},{"type":"WEB","url":"https://github.com/laurent22/joplin/commit/57d750bc9aeb0f98d53ed4b924458b54984c15ff"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-07T16:49:41.622358Z"}}