Na Ruan

ShareLock: A Stealthy Multi-Tool Threshold Poisoning Attack Against MCP

Liwei Liu, Tianzhu Han, Zijian Liu, Zishu Dong, Na Ruan

With the rapid evolution of LLM-driven agents, Model Context Protocol (MCP), an open protocol bridging LLMs with external tools, has quickly become foundational to modern agent ecosystems. However, the expanding adoption of MCP has also introduced novel security concerns such as…Read more