swagger-typescript-api vulnerable to code injection via unescaped `servers[0].url` in axios http-client template
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.3epss 0.3%
exploitation probability
0.3%top 81% of all CVEs
observed exploitation
nono source reports it
swagger-typescript-api generates API clients for Fetch or Axios from an OpenAPI Specification. Prior to 13.12.2, templates/base/http-clients/axios-http-client.ejs interpolates servers[0].url from src/code-gen-process.ts into the HttpClient constructor without escaping, allowing an attacker-controlled OpenAPI spec to inject code that executes when new HttpClient() or new Api() is constructed. This issue is fixed in version 13.12.2.
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
Affected products
acacode · swagger-typescript-apiReferences
https://github.com/acacode/swagger-typescript-api/commit/306d59acb8ffbb00f953f807b97234b21f51d9dehttps://github.com/acacode/swagger-typescript-api/pull/1779https://github.com/acacode/swagger-typescript-api/releases/tag/v13.12.2https://github.com/acacode/swagger-typescript-api/security/advisories/GHSA-38c3-wv3c-v3xj