CVE-2025-43855: Uncaught Exception

tRPC allows users to build & consume fully typesafe APIs without schemas or code generation. In versions starting from 11.0.0 to before 11.1.1, an unhandled error is thrown when validating invalid connectionParams which crashes a tRPC WebSocket server. This allows any unauthenticated user to cras...

PT-2025-17733 · Trpc · Trpc

Name of the Vulnerable Software and Affected Versions: tRPC versions 11.0.0 through 11.1.0 Description: The issue allows any unauthenticated user to crash a tRPC 11 WebSocket server by throwing an unhandled error when validating invalid connectionParams. This affects tRPC 11 servers with WebSocke...

tRPC vs GraphQL

Deciphering the Cloud Conundrum: An Introduction to tRPC & GraphQL The dynamic domain of cloud technology presents a couple of instrumental methodologies in the arena of APIs: tRPC and GraphQL. Each serves as a potent asset for developers in crafting applications that are resilient, scalable, and...