[CVE-2026-54660] swagger-typescript-api generates API clients for Fetch or Axios from OpenAPI specifications. Prior t…

Descripción técnica

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.

Puntuación CVSS

Score: 7.4/10 — Severidad: HIGH — Estado NIST: Deferred

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N

Debilidades (CWE)

CWE-200, CWE-201, CWE-522, CWE-918

Fuente oficial

Publicado en NIST NVD.