Vulnerability index

Browse CVEs

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N8n Mcp MEDIUM 5.4
CVE-2026-55608

n8n-MCP is an MCP server that provides AI assistants access to n8n node documentation, properties, and operations. Prior to 2.57.4, multi-tenant HTTP…

Fix: 2.57.4+
Fix from $1,600 2026-07-15
N8n Mcp CRITICAL 9.9
CVE-2026-54052

n8n-MCP is an MCP server that provides AI assistants access to n8n node documentation, properties, and operations. Prior to 2.56.1, in HTTP mode with…

Fix: 2.56.1+
Fix from $2,300 2026-07-15
N8n Mcp HIGH 8.1
CVE-2026-45707

n8n-MCP is an MCP server that provides AI assistants access to n8n node documentation, properties, and operations. Prior to 2.51.2, when ENABLE_MULTI…

Fix: 2.51.2+
Fix from $1,950 2026-05-29
N8n Mcp MEDIUM 6.5
CVE-2026-45582

n8n-MCP is an MCP server that provides AI assistants access to n8n node documentation, properties, and operations. Prior to 2.51.3, the workflow tele…

Fix: 2.51.3+
Fix from $1,600 2026-05-29
N8n Mcp CRITICAL 9.1
CVE-2026-44694

n8n-MCP is an MCP server that provides AI assistants access to n8n node documentation, properties, and operations. From version 2.18.7 to before vers…

Fix: 2.50.2+
Fix from $2,300 2026-05-08
N8n Mcp MEDIUM 5.3
CVE-2026-41495

n8n-MCP is an MCP server that provides AI assistants access to n8n node documentation, properties, and operations. Prior to version 2.47.11, when n8n…

Fix: 2.47.11+
Fix from $1,600 2026-05-08
N8n Mcp HIGH 8.5
CVE-2026-42449

n8n-MCP is an MCP server that provides AI assistants access to n8n node documentation, properties, and operations. In versions 2.47.4 through 2.47.13…

Fix: 2.47.14+
Fix from $1,950 2026-05-07
N8n Mcp HIGH 8.5
CVE-2026-39974

n8n-MCP is a Model Context Protocol (MCP) server that provides AI assistants with comprehensive access to n8n node documentation, properties, and ope…

Fix: 2.47.4+
Fix from $1,950 2026-04-09