{"id":"ECHO-c210-992e-640a","upstream":["CVE-2026-63383"],"severity":[],"modified":"2026-08-21T14:17:50.284Z","affected":[{"package":{"ecosystem":"Echo","name":"libevent"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]}],"references":[{"type":"WEB","url":"https://advisory.echohq.com/cve/CVE-2026-63383"}]}