A research team at data security platform Cyera has discovered a critical vulnerability in n8n, a no-code workflow automation tool, called ' Ni8mare ( CVE-2026-21858), ' which allows remote code ...
A maximum severity vulnerability dubbed "Ni8mare" allows remote, unauthenticated attackers to take control over locally deployed instances of the N8N workflow automation platform. The security issue ...
n8n is game changer for home automation ...