{"id":"ECHO-b3a5-0d83-0d17","upstream":["CVE-2026-63381"],"severity":[],"modified":"2026-08-21T14:17:25.163Z","affected":[{"package":{"ecosystem":"Echo","name":"libevent"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]}],"references":[{"type":"WEB","url":"https://advisory.echohq.com/cve/CVE-2026-63381"}]}