CVE-2026-86996

n8n is an open source workflow automation platform. Prior to 2.37.7 and 2.38.2, the workflow setting named This workflow can be called by was enforced by the Execute Workflow node but not when a workflow was attached to an Agent as a tool. A user able to build an Agent could invoke a restricted...

EUVD-2026-74267

n8n is an open source workflow automation platform. Prior to 2.37.7 and 2.38.2, the workflow setting named This workflow can be called by was enforced by the Execute Workflow node but not when a workflow was attached to an Agent as a tool. A user able to build an Agent could invoke a restricted...

PT-2026-88505

Name of the Vulnerable Software and Affected Versions n8n versions prior to 2.37.7 n8n versions prior to 2.38.2 Description An authorization bypass exists when a workflow is attached to an Agent as a tool. While the setting This workflow can be called by is enforced by the Execute Workflow node, ...