CVE-2026-126382 n8n before 2.38.0 Authentication Bypass via Asana Trigger Webhook Secret Reset

n8n before 2.38.0 and 3.x before 3.0.1 contains a missing authentication vulnerability in the Asana Trigger that accepts a new webhook verification secret from any request carrying an X-Hook-Secret header. Unauthenticated attackers who know the webhook URL can replace the secret, send forged Asan...

CVE-2026-126382

The software n8n versions prior to 2.38.0 and 3.x before 3.0.1 is vulnerable to an authentication bypass in the Asana Trigger . The root cause is a missing authentication check that allows the application to accept a new webhook verification secret from any request containing an X-Hook-Secret hea...

EUVD-2026-125183

n8n before 2.38.0 and 3.x before 3.0.1 contains a missing authentication vulnerability in the Asana Trigger that accepts a new webhook verification secret from any request carrying an X-Hook-Secret header. Unauthenticated attackers who know the webhook URL can replace the secret, send forged Asan...