Description
swagger-typescript-api generates API clients for Fetch or Axios from OpenAPI specifications. Prior to 13.12.2, src/resolved-swagger-schema.ts getRemoteRequestHeaders forwards --authorizationToken to every URL fetched by fetchRemoteSchemaDocument while warmUpRemoteSchemasCache resolves external $ref URLs, allowing an attacker-controlled OpenAPI spec to exfiltrate the developer or CI bearer token to a cross-origin endpoint. This issue is fixed in version 13.12.2.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| acacode | swagger-typescript-api | < 13.12.2 | — |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| npm | swagger-typescript-api | < 13.12.2 | 13.12.2 | GHSA-h754-fxp7-88wx |
References
- https://github.com/acacode/swagger-typescript-api/security/advisories/GHSA-h754-fxp7-88wx
- https://github.com/acacode/swagger-typescript-api/pull/1779
- https://github.com/acacode/swagger-typescript-api/commit/306d59acb8ffbb00f953f807b97234b21f51d9de
- https://github.com/acacode/swagger-typescript-api/releases/tag/v13.12.2