AI RESEARCH
Breaking MCP with Function Hijacking Attacks: Novel Threats for Function Calling and Agentic Models
arXiv CS.CL
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ArXi:2604.20994v1 Announce Type: cross The growth of agentic AI has drawn significant attention to function calling Large Language Models (LLMs), which are designed to extend the capabilities of AI-powered system by invoking external functions. Injection and jailbreaking attacks have been extensively explored to showcase the vulnerabilities of LLMs to user prompt manipulation. The expanded capabilities of agentic models