{"id":"ECHO-75cb-c27c-38de","modified":"2026-09-28T00:45:31.681577944Z","published":"2026-09-28T00:01:20.786Z","upstream":["CVE-2026-25536","GHSA-345p-7cg4-v4c7"],"references":[{"type":"WEB","url":"https://advisory.echohq.com/cve/CVE-2026-25536"},{"type":"WEB","url":"https://github.com/advisories/GHSA-345p-7cg4-v4c7"}],"affected":[{"package":{"name":"@modelcontextprotocol/sdk","ecosystem":"Echo:npm","purl":"pkg:npm/%40modelcontextprotocol%2Fsdk"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.26.0"}]}],"database_specific":{"source":"https://advisory.echohq.com/osv/ECHO-75cb-c27c-38de.json"}}],"schema_version":"1.9.0"}