{"id":"CVE-2017-1000189","aliases":["GHSA-6x77-rpqf-j6mw"],"url":"https://o3.security/vulnerability/CVE-2017-1000189","summary":"ejs vulnerable to DoS due to weak input validation","details":"nodejs ejs version older than 2.5.5 is vulnerable to a denial-of-service due to weak input validation in the ejs.renderFile()","published":"2017-11-17T03:29:00.300Z","modified":"2026-07-08T12:54:30.083400Z","cvss":{"score":7.5,"severity":"HIGH","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"npm","name":"ejs","fixedVersion":"2.5.5"}],"fix":{"url":"https://github.com/mde/ejs/commit/49264e0037e313a0a3e033450b5c184112516d8f","label":"mde/ejs@49264e0"},"references":[{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/101893"},{"type":"FIX","url":"https://github.com/mde/ejs/commit/49264e0037e313a0a3e033450b5c184112516d8f"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2017-1000189"},{"type":"ADVISORY","url":"https://github.com/advisories/GHSA-6x77-rpqf-j6mw"},{"type":"PACKAGE","url":"https://github.com/mde/ejs"},{"type":"WEB","url":"https://web.archive.org/web/20171123041449/http://www.securityfocus.com/bid/101893"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T12:54:30.083400Z"}}