{"cve":"CVE-2017-6589","nvd":{"published":"2017-03-09T19:59:00.287","modified":"2026-06-17T01:22:36.203","status":"Modified","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.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","score":6.1},"cwes":["CWE-79"],"references":["https://bad.code.blog/2017/03/09/epiceditor-cross-site-scripting/","https://bad.code.blog/2017/03/09/epiceditor-cross-site-scripting/"],"products":["epiceditor_project:epiceditor"],"source":"nvd","synced_at":"2026-10-19T20:41:54.846948762+00:00"},"epss":{"cve":"CVE-2017-6589","score":0.00683,"percentile":0.52522,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-4wc5-gfgh-4vjx","url":"https://osv.dev/vulnerability/GHSA-4wc5-gfgh-4vjx","summary":"EpicEditor XSS Vulnerability","modified":"2023-11-08T03:59:23.831821Z","packages":[{"ecosystem":"npm","name":"epiceditor","purl":"pkg:npm/epiceditor","ranges":["<=0.2.3"],"fixed":[]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}