CVE-2025-71327: Missing Authentication for Critical Function

Flowise contains an authentication bypass vulnerability in the unprotected /api/v1/account/register endpoint that allows unauthenticated attackers to create user accounts. Remote attackers can exploit this endpoint to register arbitrary accounts and authenticate to the system, gaining full API...

PT-2025-48287

Summary An unauthenticated attacker can exploit the unprotected registration endpoint /register to create a new user and bypass authentication. Details Critical vulnerability in Flowise 3.0.1 on-premise deployment allows unauthenticated attackers to exploit the /api/v1/account/register endpoint t...