{"id":"ECHO-2c66-582f-1a6e","upstream":["CVE-2026-89407","GHSA-p6pp-m3f8-5c89"],"severity":[],"modified":"2026-10-02T07:45:16.372Z","affected":[{"package":{"ecosystem":"Echo:Maven","name":"com.fasterxml.jackson.core:jackson-core","purl":"pkg:maven/com.fasterxml.jackson.core/jackson-core"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.18.11"}]}]},{"package":{"ecosystem":"Echo:Maven","name":"tools.jackson.core:jackson-core","purl":"pkg:maven/tools.jackson.core/jackson-core"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.18.11"}]}]}],"references":[{"type":"WEB","url":"https://advisory.echohq.com/cve/CVE-2026-89407"},{"type":"WEB","url":"https://getsafety.com/vulnerabilities/SFTY-20260922-89449/CVE-2026-89407"}]}