{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"pyjwt","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":[],"id":"tcs_01M5NPJV7QMBJ504CGTBWPR2EY","modified_at":"2026-10-07T09:47:37.668720888Z","published_at":"2026-09-28T21:17:15.110Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-102271","https://security-tracker.debian.org/tracker/CVE-2026-102271"],"severity":{"label":"high","score":7.4},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-102271#Debian:13/pyjwt","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-102271"}],"summary":"PyJWT is a Python implementation of JSON Web Token standards. From 2.4.0 until 2.14.0, PyJWT HMACAlgorithm.prepare_key is affected because asymmetric-key guard relies on textual markers that are absen"}