{"id":"CVE-2017-6589","aliases":["EUVD-2022-2458","GHSA-4wc5-gfgh-4vjx"],"status":"published","title":"EpicEditor XSS Vulnerability","description":"EpicEditor through 0.2.3 has Cross-Site Scripting because of an insecure default marked.js configuration. An example attack vector is a crafted IMG element in an HTML document.","severity":{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00683,"percentile":0.52755,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2017-03-09T19:00:00Z","modified":"2026-10-24T10:30:41Z","affected":[{"source":"ghsa","ecosystem":"npm","package":"epiceditor","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"0.2.3"}]}]},{"source":"osv","ecosystem":"npm","package":"epiceditor","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"last_affected":"0.2.3"}]}]}],"products":[{"vendor":"epiceditor_project","product":"epiceditor"}],"references":[{"url":"https://bad.code.blog/2017/03/09/epiceditor-cross-site-scripting/","tags":["x_refsource_MISC","x_transferred","Exploit","Technical Description","Third Party Advisory","evidence"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-6589","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-4wc5-gfgh-4vjx"},{"url":"https://bad.code.blog/2017/03/09/epiceditor-cross-site-scripting","tags":["web"]},{"url":"https://github.com/OscarGodson/EpicEditor","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2017-6589","description":"EpicEditor through 0.2.3 has Cross-Site Scripting because of an insecure default marked.js configuration. An example attack vector is a crafted IMG element in an HTML document.","status":"published","published":"2017-03-09T19:00:00Z","modified":"2024-08-05T15:33:20.429Z","updated_at":"2026-11-02T14:33:16.916541Z"}],"euvd":[{"id":"EUVD-2022-2458","description":"EpicEditor through 0.2.3 has Cross-Site Scripting because of an insecure default marked.js configuration. An example attack vector is a crafted IMG element in an HTML document.","status":"published","published":"2017-03-09T19:00:00Z","modified":"2024-08-05T15:33:20Z","updated_at":"2026-11-03T02:39:11.589017Z"}],"ghsa":[{"id":"GHSA-4wc5-gfgh-4vjx","title":"EpicEditor XSS Vulnerability","description":"EpicEditor through 0.2.3 has Cross-Site Scripting because of an insecure default marked.js configuration. An example attack vector is a crafted IMG element in an HTML document.","status":"published","published":"2022-05-17T02:56:01Z","modified":"2023-10-31T19:37:43Z","cvss":[{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:37:11.48574Z"}],"nvd":[{"id":"CVE-2017-6589","description":"EpicEditor through 0.2.3 has Cross-Site Scripting because of an insecure default marked.js configuration. An example attack vector is a crafted IMG element in an HTML document.","status":"published","published":"2017-03-09T19:59:00.287Z","modified":"2026-06-17T01:22:36.203Z","cvss":[{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:03:43.325192Z"}],"osv":[{"id":"CVE-2017-6589","description":"EpicEditor through 0.2.3 has Cross-Site Scripting because of an insecure default marked.js configuration. An example attack vector is a crafted IMG element in an HTML document.","status":"published","published":"2017-03-09T19:59:00.287Z","modified":"2026-10-24T10:30:41.462003059Z","cvss":[{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:06.412595Z"},{"id":"GHSA-4wc5-gfgh-4vjx","title":"EpicEditor XSS Vulnerability","description":"EpicEditor through 0.2.3 has Cross-Site Scripting because of an insecure default marked.js configuration. An example attack vector is a crafted IMG element in an HTML document.","status":"published","published":"2022-05-17T02:56:01Z","modified":"2023-11-08T03:59:23.831821Z","cvss":[{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:46:37.528068Z"}]}}