Nhost Vulnerable to Account Takeover via OAuth Email Verification Bypass — CVE-2026-41574

Summary

## Summary Nhost automatically links an incoming OAuth identity to an existing Nhost account when the email addresses match. This is only safe when the email has been **verified by the OAuth provider**. Nhost's controller trusts a `profile.EmailVerified` boolean that is set by each provider adapter. The vulnerability is that several provider adapters **do not correctly populate this field** they either silently…

Product

go: github.com/nhost/nhost

What to do

General, cautious steps (verify details in the official source):

• Prioritize patching or mitigation immediately (treat as actively risky).
• Identify affected product versions in your inventory and verify whether you are impacted.
• Apply vendor patches/updates or recommended mitigations as soon as available.
• Read the official advisory for exact affected versions and remediation steps.

Official advisory

• Read the official source
• CVE Record
• NVD

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