n8n security advisory (AV26-985)

Serial number: AV26-985Date: October 1, 2026 As of October 1, 2026, n8n is affected by vulnerabilities in the following product: n8n Prior to 1.123.80 Prior to 2.39.6 Prior to 2.40.1 The Cyber Centre encourages users and administrators to review the provided web links and apply any necessary updates as they become available. Community Package Install Validation Bypass via PubSub in Queue Mode Deployments Dynamic Credentials Authorize Endpoint Leaks Session Token to Attacker-Controlled Resolver Overview - n8n-io/n8n - GitHub