{"id":"ECHO-18b1-043a-4c2c","modified":"2026-09-15T03:33:33.266862677Z","published":"2026-07-22T00:00:31.497Z","upstream":["CVE-2026-59923","GHSA-8c25-4j27-2rv3"],"references":[{"type":"WEB","url":"https://advisory.echohq.com/cve/CVE-2026-59923"},{"type":"WEB","url":"https://github.com/advisories/GHSA-8c25-4j27-2rv3"}],"affected":[{"package":{"name":"mistune","ecosystem":"Echo:PyPI","purl":"pkg:pypi/mistune"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.3.0"}]}],"database_specific":{"source":"https://advisory.echohq.com/osv/ECHO-18b1-043a-4c2c.json"}}],"schema_version":"1.9.0"}