Two critical n8n flaws (CVSS 9.4, 9.5) enable RCE via expression sandbox escape and public forms, risking credential exposure.
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 ...
In the automation tool n8n, eleven security vulnerabilities have been discovered. Three of these are considered critical risks. Admins should update quickly.
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 ...
Security experts have warned of a critical new vulnerability in popular AI workflow automation platform n8n that could enable adversaries to take over locally deployed instances and compromise ...
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