CVE-2026-51856
Description
AI Translation Available
In agentscope 1.0.18, 1.0.19, and 1.0.19 when the RealtimeAgent session exposes execute_python_code as an available tool, a remote WebSocket user can prompt the agent to call that tool and run Python code in the service environment. In the validated path, RealtimeAgent._acting forwards the model-produced tool call to Toolkit.call_tool_function, which invokes execute_python_code without an additional approval or isolation boundary on that path.
https://gist.github.com/Ro1ME/c383f66d1fd6de40b6693f9b6cc181e7
https://github.com/agentscope-ai/agentscope/issues/1563