v4.0.2

umami-software/umamiv4.0.2Jun 6, 2026by github-actions[bot]

AI Summary

This release addresses a security vulnerability by fixing a credential leak in OAuthProxy and improving redirect URI validation.

Key Highlights

  • Fix OAuthProxy credential leak
  • Fix redirect_uri validation
  • Security patch for authentication

Full Release Notes

## [4.0.2](https://github.com/punkpeye/fastmcp/compare/v4.0.1...v4.0.2) (2026-06-06)


### Bug Fixes

* **auth:** fix OAuthProxy credential leak and redirect_uri validation ([#262](https://github.com/punkpeye/fastmcp/issues/262)) ([43f5f2e](https://github.com/punkpeye/fastmcp/commit/43f5f2e57d62e41d6fe03f4af9662894ad81d3f7))