{
  "same_root_cause": false,
  "confidence": "medium",
  "parent_root_cause": "Database-routing destination creation persisted attacker-controlled H2 details without invoking unsafe-detail validation, allowing H2 escaped-semicolon SQL to execute when the persisted connection was opened.",
  "variant_candidate_root_cause": "Potential alternate database-detail persistence paths outside database-routing were evaluated but were blocked by existing validation/guards or were unavailable.",
  "shared_sink": "H2 connection opening from persisted Metabase Database.details.db",
  "equivalence_result": "No runtime-backed candidate reached the shared sink on fixed v1.61.2; therefore no equivalent distinct variant was confirmed.",
  "blocking_controls": [
    "driver/validate-db-details! in fixed database-routing destination creation",
    "driver/can-connect? :h2 validation through POST /api/database and PUT /api/database/:id",
    "assert-not-h2! in serialization Database import",
    "advanced-config runtime endpoint absent in tested images"
  ]
}