Nearly 60,000 n8n instances exposed online remain unpatched against a maximum-severity vulnerability dubbed "Ni8mare." ...
CVE-2026-21858, a critical n8n vulnerability, can be exploited for unauthenticated remote code execution, leading to instance ...
The Register on MSN
Maximum-severity n8n flaw lets randos run your automation server
Unauthenticated RCE means anyone on the network can seize full control A maximum-severity bug in the popular automation ...
A newly discovered vulnerability in authentication platform n8n could allow threat actors to take control of n8n servers ...
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