Medium severity6.3NVD Advisory· Published Jun 30, 2026· Updated Jul 2, 2026
CVE-2026-56350
CVE-2026-56350
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.
Affected products
1Patches
Vulnerability mechanics
References
2- github.com/n8n-io/n8n/security/advisories/GHSA-vjf3-2gpj-233vnvdMitigationVendor Advisory
- www.vulncheck.com/advisories/n8n-sso-enforcement-bypass-via-apinvdThird Party Advisory
News mentions
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