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NPM: n8n: Expression sandbox escape via arrow-function bodies enabling command execution

🗓️ 22 Jul 2026 22:10:15Reported by PatchstackType 
patchstack
 patchstack
🔗 patchstack.com👁 4 Views

Security flaw in n8n up to version 2.31.4 enables command execution via arrow-function sandbox escape.

Detection
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22 Jul 2026 22:10Current
5.6Medium risk
Vulners AI Score5.6
4