Get CPU usage information
AI agents call get_cpu_info to retrieve information from Enhanced ADB MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool reads system performance data (CPU usage) from an Android device via ADB. It has no side effects—it does not modify device state, execute arbitrary code, delete data, or affect financial operations. The severity is low because CPU usage information is non-sensitive telemetry that cannot be misused to cause significant harm to the device or user.
From the tool's definition Tool name and description indicate a query operation: 'Get CPU usage information' retrieves performance metrics without modifying or executing code on the device.
Attacks that exploit this kind of access
Get CPU usage information. It is categorised as a Read tool in the Enhanced ADB MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Enhanced ADB MCP Server MCP server in PolicyLayer and add a rule for get_cpu_info: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Enhanced ADB MCP Server. Nothing to install.
get_cpu_info is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the get_cpu_info rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for get_cpu_info. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
get_cpu_info is provided by the Enhanced ADB MCP Server MCP server (rahulkr/r_adb_mcp_server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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