Exposed MCP Server Discovery for 2026-10-21
Oct 21, 2026
Exploitation
Last Updated: 00:00 UTC
Probes for Model Context Protocol endpoints (/mcp, /api/mcp, /mcp/sse). An MCP server exposed without authentication hands its tools to whoever connects: file access, shell commands, database queries or SaaS API calls made with the owner’s credentials.
MITRE ATT&CK
Tactic: Reconnaissance (TA0043)
Technique: T1595.002 — Active Scanning: Vulnerability Scanning
Observed URIs
Attackers by Country
| Portugal | 4 | 57.1% |
| United States | 2 | 28.6% |
| Brazil | 1 | 14.3% |
IP Address : ASN : City/Provider
-
200.138.46.41 : unknown : Almirante Tamandaré
-
45.156.129.70 : AS211680 Sistemas Informaticos, S.A. : Portugal
-
64.205.72.44 : AS3257 GTT Communications Inc. : United States
-
77.67.26.18 : AS25198 Interkvm Host Srl : United States