{"id":"ECHO-5da5-33db-f402","modified":"2026-09-15T03:33:32.275986972Z","published":"2026-07-18T00:00:33.694Z","upstream":["CVE-2026-52869","GHSA-jpw9-pfvf-9f58"],"references":[{"type":"WEB","url":"https://advisory.echohq.com/cve/CVE-2026-52869"}],"affected":[{"package":{"name":"mcp","ecosystem":"Echo:PyPI","purl":"pkg:pypi/mcp"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.27.2"}]}],"database_specific":{"source":"https://advisory.echohq.com/osv/ECHO-5da5-33db-f402.json"}}],"schema_version":"1.9.0"}