{"id":"ECHO-a5b8-c61e-309a","modified":"2026-07-09T02:00:12.016686565Z","published":"2026-07-01T13:03:00.691Z","withdrawn":"2026-07-09T02:00:12.016686341Z","upstream":["GHSA-gr75-jv2w-4656"],"references":[{"type":"WEB","url":"https://advisory.echohq.com/cve/GHSA-gr75-jv2w-4656"},{"type":"WEB","url":"https://github.com/advisories/GHSA-gr75-jv2w-4656"}],"affected":[{"package":{"name":"langchain","ecosystem":"Echo:PyPi","purl":"pkg:pypi/langchain"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3.9"}]}],"database_specific":{"source":"https://advisory.echohq.com/osv/ECHO-a5b8-c61e-309a.json"}},{"package":{"name":"langchain-anthropic","ecosystem":"Echo:PyPi","purl":"pkg:pypi/langchain-anthropic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3.9"}]}],"database_specific":{"source":"https://advisory.echohq.com/osv/ECHO-a5b8-c61e-309a.json"}}],"schema_version":"1.7.5"}