CVE-2026-56350
MEDIUM
NVD
CVSS Score
6.3
Severity
MEDIUM
Published
Jun 30, 2026
Vendor
unknown
Description
n8n before 2.8.0 contains an authentication bypass vulnerability allowing authenticated SSO users to disable SSO enforcement through the API. Attackers can create local password credentials to authenticate directly, bypassing organizational SSO policies and identity-provider-enforced multi-factor authentication.