CVE-2026-118644 | n8n-io n8n up to 2.41.4/2.42.1 Error Workflow access control

October 28, 2026 Yanac

A vulnerability, which was classified as critical, was found in n8n-io n8n up to 2.41.4/2.42.1. This vulnerability affects unknown code of the component Error Workflow. The manipulation results in improper access controls.

This vulnerability was named CVE-2026-118644. The attack may be performed from remote. There is no available exploit.

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