CVE-2026-54664
HIGH SEVERITYCVSS Score & Metrics
Base Score
8.3 / 10
Vulnerability Description
swagger-typescript-api generates API clients for Fetch or Axios from an OpenAPI Specification. Prior to 13.12.2, src/schema-parser/base-schema-parsers/enum.ts passes components.schemas.*.enum[i] values to Ts.StringValue in src/configuration.ts without escaping before templates/base/enum-data-contract.ejs renders TypeScript enum declarations, allowing an attacker-controlled OpenAPI spec to inject code that executes when the generated module is imported. This issue is fixed in version 13.12.2.
Vulnerability Details
Published Date
Last Modified
Source
GitHub
Vendor
npm
Product
swagger-typescript-api
External References
- https://github.com/acacode/swagger-typescript-api/security/advisories/GHSA-5f94-x226-ccpm
- 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
- https://github.com/advisories/GHSA-5f94-x226-ccpm
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