Nearly 60,000 n8n instances exposed online remain unpatched against a maximum-severity vulnerability dubbed "Ni8mare." ...
Nearly 60,000 n8n instances remain exposed to Ni8mare CVE-2026-21858 flaw Vulnerability allows unauthenticated remote server ...
CVE-2026-21858, a critical n8n vulnerability, can be exploited for unauthenticated remote code execution, leading to instance ...
Cyera researchers detail critical 'Ni8mare' vulnerability allowing full takeover of n8n instances - SiliconANGLE ...
The vulnerability was fixed in n8n version 1.111.0, with the addition of a task-runner-based native Python implementation ...
A maximum severity vulnerability dubbed "Ni8mare" allows remote, unauthenticated attackers to take control over locally ...
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