Chromia’s Head of Data and AI, superoo7, has issued a warning that a potential vulnerability has been identified in most Crypto-MCPs, particularly in Base-MCP, which could allow hackers to redirect user transactions to their wallets via Cursor and Anthropic’s Claude platforms. The vulnerability stems from “poisoned” MCPs, and users may remain unaware of the issue. It is recommended to use trusted MCP servers, minimize funds in wallets, and employ the MCP-Scan tool for protection.