{"id":"CVE-2018-3717","aliases":["GHSA-rch9-xh7r-mqgw"],"url":"https://o3.security/vulnerability/CVE-2018-3717","summary":"Cross-Site Scripting in connect","details":"connect node module before 2.14.0 suffers from a Cross-Site Scripting (XSS) vulnerability due to a lack of validation of file in directory.js middleware.","published":"2018-06-07T02:29:08.130Z","modified":"2026-07-08T20:14:51.183227Z","cvss":{"score":5.4,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[{"ecosystem":"npm","name":"connect","fixedVersion":"2.14.0"}],"fix":{"url":"https://github.com/senchalabs/connect/commit/6d5dd30075d2bc4ee97afdbbe3d9d98d8d52d74b","label":"senchalabs/connect@6d5dd30"},"references":[{"type":"FIX","url":"https://github.com/senchalabs/connect/commit/6d5dd30075d2bc4ee97afdbbe3d9d98d8d52d74b"},{"type":"EVIDENCE","url":"https://hackerone.com/reports/309394"},{"type":"EVIDENCE","url":"https://hackerone.com/reports/309641"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T20:14:51.183227Z"}}