AgentScope vulnerabilities

AgentScope v1.0.20 contains a code injection vulnerability in the execute_shell_command function in src/agentscope/tool/_coding/_shell.py. Depending on the exposed entry point, an attacker can trigger attacker-controlled code or command execution.

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.

AgentScope through 2.0.7.post1 contains a path traversal vulnerability in LocalWorkspace.add_skill that copies arbitrary server directories into the agent workspace via an unconfined source path parameter. Attackers can supply any directory path in the skill_path request parameter to copy files into the skills directory, making them accessible through the workspace skill listing.