{"id":"CVE-2026-54660","revision":"8d1386221fbc48e7a1a621553c313680","records":[{"revision":"8d1386221fbc48e7a1a621553c313680","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-54660","aliases":[],"title":"swagger-typescript-api vulnerable to authorization-token exfiltration via spec `$ref`","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.","state":0,"publishedAt":"2026-07-29T14:21:34.295+00:00","modifiedAt":"2026-07-30T13:43:08.019+00:00","affected":[{"ecosystem":"Vendor product","name":"swagger-typescript-api","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"acacode\",\n                    \"product\": \"swagger-typescript-api\",\n                    \"versions\": [\n                        {\n                            \"version\": \"< 13.12.2\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N","score":7.4,"severity":"HIGH"}],"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"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-54660","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-54660","identifiers":["CVE-2026-54660"]},"retained":false,"historicalAffected":[]}],"coverage":[]}