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n8n mcp n8n mcp
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n8n mcp n8n mcp
5 known vulnerabilities across versions
Vulnerabilities are listed by affected version. Select any CVE for the full briefing and its intelligence graph.
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CVE-2026-44694
>= 2.18.7 and < 2.50.2
n8n-MCP is an MCP server that provides AI assistants access to n8n node documentation, properties, and operations. From version 2.
9.1
CRITICAL
CVE-2026-42282
< 2.47.13
n8n-MCP is an MCP server that provides AI assistants access to n8n node documentation, properties, and operations. Prior to versio
4.3
MEDIUM
CVE-2026-41495
< 2.47.11
n8n-MCP is an MCP server that provides AI assistants access to n8n node documentation, properties, and operations. Prior to versio
5.3
MEDIUM
CVE-2026-42449
>= 2.47.4 and < 2.47.14
n8n-MCP is an MCP server that provides AI assistants access to n8n node documentation, properties, and operations. In versions 2.4
8.5
HIGH
CVE-2026-39974
< 2.47.4
n8n-MCP is a Model Context Protocol (MCP) server that provides AI assistants with comprehensive access to n8n node documentation,
8.5
HIGH
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