{"id":"ECHO-686f-4b2a-3dd3","modified":"2026-09-15T03:33:32.255391224Z","published":"2026-07-18T00:00:33.694Z","upstream":["CVE-2026-52870","GHSA-hvrp-rf83-w775"],"references":[{"type":"WEB","url":"https://advisory.echohq.com/cve/CVE-2026-52870"}],"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-686f-4b2a-3dd3.json"}}],"schema_version":"1.9.0"}