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Vibe coding tool Cursor's MCP implementation allows persistent code execution

Check Point researchers uncovered a remote code execution bug in popular vibe-coding AI tool Cursor that could allow an attacker to poison developer environments by secretly modifying a previously ...
CSOonline

Rogue MCP servers can take over Cursor’s built-in browser

A new proof-of-concept attack shows that malicious Model Context Protocol servers can inject JavaScript into Cursor’s browser — and potentially leverage the IDE’s privileges to perform system tasks.

X now offers an MCP server to make its platform easier for AI tools to use

X has launched a hosted MCP server, making it easier for developers to connect AI applications with the company’s API.

Featured Launches an MCP Server, Bringing AI Agents to PR Agencies

Featured, the AI co-pilot for PR, today announced the general availability of its Model Context Protocol (MCP) server, giving PR professionals a way to connect Claude, Cursor, VS Code, and any other ...
CSO Online

Sandbox bypass flaws in Cursor IDE highlight prompt injection as an RCE vector

Researchers have discovered two vulnerabilities in the widely used Cursor AI-enabled integrated development environment (IDE) ...
The Next Web

X launches hosted MCP server so AI tools can plug into its API directly

X now hosts its own MCP server, letting AI tools like Claude, Cursor, and Grok connect to the platform's API without developers building the integration.