{"id":"ECHO-1e62-5969-14f5","modified":"2026-09-15T03:33:24.695788481Z","published":"2026-07-01T13:02:41.782Z","upstream":["CVE-2026-27794","GHSA-mhr3-j7m5-c7c9"],"references":[{"type":"WEB","url":"https://advisory.echohq.com/cve/CVE-2026-27794"},{"type":"WEB","url":"https://github.com/advisories/GHSA-mhr3-j7m5-c7c9"}],"affected":[{"package":{"name":"langgraph-checkpoint","ecosystem":"Echo:PyPI","purl":"pkg:pypi/langgraph-checkpoint"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.0"}]}],"database_specific":{"source":"https://advisory.echohq.com/osv/ECHO-1e62-5969-14f5.json"}}],"schema_version":"1.9.0"}