Malicious MCP Servers Can Split Instructions to Make AI Coding Agents Exfiltrate Secrets
Researchers at ASSET Research Group have disclosed a new attack technique, dubbed GhostSplice, that exploits the Model Context Protocol (MCP) to trick…
Tag: Codex CLI
Codex CLI Environment Enables GhostSplice
GPT-5.4 achieved 100% compliance through Codex CLI, showing that this client environment is susceptible to the GhostSplice attack.