CVE-2026-71203 changedetection.io: Missing Authentication on /api/v1/full-spec Discloses Full OpenAPI Schema

changedetection.io's REST API resources are protected by an @auth.checktoken decorator validating the caller's x-api-key header, except the Spec resource registered at /api/v1/full-spec changedetectionio/api/Spec.py, whose get method carries neither @auth.checktoken nor @validateopenapirequest. A...