{"id":"ECHO-aca5-37c5-5309","modified":"2026-10-03T00:45:03.034359311Z","published":"2026-10-03T00:00:39.891Z","upstream":["CVE-2026-12252","GHSA-9r6g-266r-89x4"],"references":[{"type":"WEB","url":"https://advisory.echohq.com/cve/CVE-2026-12252"},{"type":"WEB","url":"https://getsafety.com/v/SFTY-20260704-39717/52d"}],"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-aca5-37c5-5309.json"}}],"schema_version":"1.9.0"}