{"id":"ECHO-86a3-9d3c-b622","modified":"2026-09-15T03:33:24.696399223Z","published":"2026-05-13T18:24:39.766554Z","upstream":["CVE-2026-27124","GHSA-rww4-4w9c-7733"],"references":[{"type":"WEB","url":"https://advisory.echohq.com/cve/CVE-2026-27124"},{"type":"WEB","url":"https://github.com/PrefectHQ/fastmcp/security/advisories/GHSA-rww4-4w9c-7733"},{"type":"WEB","url":"https://github.com/jlowin/fastmcp/security/advisories/GHSA-rww4-4w9c-7733"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-27124"},{"type":"WEB","url":"https://github.com/advisories/GHSA-rww4-4w9c-7733"}],"affected":[{"package":{"name":"fastmcp","ecosystem":"Echo:PyPI","purl":"pkg:pypi/fastmcp"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.14.5+echo.1"}]}],"database_specific":{"source":"https://advisory.echohq.com/osv/ECHO-86a3-9d3c-b622.json"}}],"schema_version":"1.9.0"}