{"id":"ECHO-30ab-58c5-2613","upstream":["CVE-2026-78682","GHSA-6ww7-3frv-cqxh"],"severity":[],"modified":"2026-09-09T00:00:42.139Z","affected":[{"package":{"ecosystem":"Echo:PyPI","name":"nltk","purl":"pkg:pypi/nltk"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.10.3"}]}]}],"references":[{"type":"WEB","url":"https://advisory.echohq.com/cve/CVE-2026-78682"}]}