{"id":"CVE-2016-10703","aliases":["GHSA-pm9p-9926-w68m"],"url":"https://o3.security/vulnerability/CVE-2016-10703","summary":"Denial of Service in ecstatic","details":"A regular expression Denial of Service (DoS) vulnerability in the file lib/ecstatic.js of the ecstatic npm package, before version 2.0.0, allows a remote attacker to overload and crash a server by passing a maliciously crafted string.","published":"2017-12-14T19:29:00.197Z","modified":"2026-07-08T12:43:15.092695Z","cvss":{"score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[{"ecosystem":"npm","name":"ecstatic","fixedVersion":"2.0.0"}],"fix":{"url":"https://github.com/jfhbrook/node-ecstatic/commit/71ce93988ead4b561a8592168c72143907189f01","label":"jfhbrook/node-ecstatic@71ce939"},"references":[{"type":"ADVISORY","url":"https://advisory.checkmarx.net/advisory/CX-2016-4450"},{"type":"FIX","url":"https://github.com/jfhbrook/node-ecstatic/commit/71ce93988ead4b561a8592168c72143907189f01"},{"type":"FIX","url":"https://www.checkmarx.com/advisories/denial-of-service-dos-vulnerability-in-ecstatic-npm-package/"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T12:43:15.092695Z"}}