zmievsa/cadwyn

zmievsa/cadwyn

GitHubGitHub
GitHubgithub.com
docs.cadwyn.devdocs.cadwyn.dev
Releases83
Frequency1 week 5 days
Last Release
Stars303
Production-ready Stripe-like API versioning in FastAPI
Log in to subscribe

CVE History

CVEPublishedCVSS v3CVSS v2
CVE-2025-53528↗
7.6 HIGH—

Cadwyn creates production-ready community-driven modern Stripe-like API versioning in FastAPI. In versions before 5.4.3, the version parameter of the "/docs" endpoint is vulnerable to a Reflected XSS (Cross-Site Scripting) attack. This XSS would notably allow an attacker to execute JavaScript code on a user's session for any application based on Cadwyn via a one-click attack. The vulnerability has been fixed in version 5.4.3.