{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"python-authlib","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":[],"id":"tcs_01M5NPMWBDWA0BN9859MQTP7DB","modified_at":"2026-10-06T10:00:20.226907634Z","published_at":"2026-10-01T19:17:19.033Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-104056","https://security-tracker.debian.org/tracker/CVE-2026-104056"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-104056#Debian:14/python-authlib","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-104056"}],"summary":"Authlib version 1.7.2 and below contains a vulnerability where discovery JSON metadata is cached without validation or issuer-origin binding. This allows a poisoned discovery response to replace all e"}