{"id":"ECHO-1e3a-1e96-134c","modified":"2026-09-15T03:33:34.326360134Z","published":"2026-09-03T00:00:25.178Z","upstream":["CVE-2026-66393","GHSA-rf74-v2fm-23pw"],"references":[{"type":"WEB","url":"https://advisory.echohq.com/cve/GHSA-rf74-v2fm-23pw"}],"affected":[{"package":{"name":"nltk","ecosystem":"Echo:PyPI","purl":"pkg:pypi/nltk"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.9.4"}]}],"database_specific":{"source":"https://advisory.echohq.com/osv/ECHO-1e3a-1e96-134c.json"}}],"schema_version":"1.9.0"}