GHSA-v5w9-prxf-w882: Flowise has Authentication Bypass Using Unprotected Registration Endpoint (/register)

November 17, 2025

An unauthenticated attacker can exploit the unprotected registration endpoint (/register) to create a new user and bypass authentication.

References

github.com/FlowiseAI/Flowise
github.com/FlowiseAI/Flowise/security/advisories/GHSA-v5w9-prxf-w882
github.com/advisories/GHSA-v5w9-prxf-w882

Code Behaviors & Features

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