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CVE-2026-59207 n8n: "Allowed HTTP Request Domains" Restriction Bypass via AI Agents MCP Connector

🗓️ 09 Jul 2026 15:16:36Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 4 Views

CVE-2026-59207: N8n AI Agents MCP Connector bypasses domain restriction, allowing credential exfiltration; fixed in 2.27.4 and 2.28.1.

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11 Jul 2026 04:04Current
6.2Medium risk
Vulners AI Score6.2
CVSS 47.1
EPSS0.00263
4