{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"node-flatted","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":[],"id":"tcs_01M5NRQA8Z1CRT0MWN4PWV56DE","modified_at":"2026-10-01T03:03:10.841807709Z","published_at":"2026-03-20T23:16:46.510Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-33228","https://security-tracker.debian.org/tracker/CVE-2026-33228"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-33228","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-33228"}],"summary":"flatted is a circular JSON parser. Prior to version 3.4.2, the parse() function in flatted can use attacker-controlled string values from the parsed JSON as direct array index keys, without validating"}