Vulnerability Details CVE-2025-71327
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 access without credentials.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.005
EPSS Ranking 37.6%
CVSS Severity
CVSS v3 Score 9.1
References