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CVE-2026-27495 n8n has a Sandbox Escape in its JavaScript Task Runner

🗓️ 25 Feb 2026 22:10:04Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 4 Views

CVE-2026-27495: Sandbox escape in n8n JavaScript Task Runner enables code execution; upgrade to fixed versions.

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10 Apr 2026 05:37Current
6.2Medium risk
Vulners AI Score6.2
CVSS 49.4
EPSS0.00596
4