Flowise – Unauthenticated OAuth Secrets Disclosure via /api/v1/loginmethod Endpoint_CVE-2026-56270
Flowise before 3.1.0 (versions 3.0.13 and earlier) contains a missing authentication vulnerability in the /api/v1/loginmethod endpoint that allows unauthenticated users to retrieve an organization's complete SSO configuration, including OAuth client secrets in cleartext, by pr...