CVE-2026-54666

swagger-typescript-api contains a code-injection risk in generated API clients prior to 13.12.2. OpenAPI path keys are passed through parseRouteName into template code without escaping template literals, causing attacker-controlled paths containing ${...} to be evaluated when a generated method r...

CVE-2026-54666 swagger-typescript-api vulnerable to code injection via unescaped OpenAPI path strings in generated method bodies

swagger-typescript-api generates API clients for Fetch or Axios from an OpenAPI Specification. Prior to 13.12.2, src/schema-routes/schema-routes.ts passes OpenAPI path keys through parseRouteName to templates/default/procedure-call.ejs and templates/modular/procedure-call.ejs without escaping...