{"id":"ECHO-a140-4efb-7c2a","upstream":["CVE-2026-27942","GHSA-fj3w-jwp8-x2g3"],"severity":[],"modified":"2026-09-28T00:01:32.035Z","affected":[{"package":{"ecosystem":"Echo:npm","name":"fast-xml-parser","purl":"pkg:npm/fast-xml-parser"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.5.4"}]}]}],"references":[{"type":"WEB","url":"https://advisory.echohq.com/cve/CVE-2026-27942"},{"type":"WEB","url":"https://github.com/advisories/GHSA-fj3w-jwp8-x2g3"}]}