{"action":"Upgrade pyjwt to 2.12.1-1 or later.","affected":[{"fixed":"2.12.1-1","introduced":"0"}],"component":"pyjwt","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["2.12.1-1"],"id":"tcs_01M5NRP98367GYQ8CSFYZZXCVM","modified_at":"2026-10-01T03:03:03.482331370Z","published_at":"2026-03-13T19:55:09.500Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-32597","https://security-tracker.debian.org/tracker/CVE-2026-32597"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-32597#Debian:14/pyjwt","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-32597"}],"summary":"PyJWT is a JSON Web Token implementation in Python. Prior to 2.12.0, PyJWT does not validate the crit (Critical) Header Parameter defined in RFC 7515 §4.1.11. When a JWS token contains a crit array li"}