Get breakpoint info.
AI agents call info_break to retrieve information from WineDbg MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries the state of breakpoints in a debugger session. It is a read-only operation that retrieves data about existing breakpoints without side effects. No data is modified, deleted, or executed as a result of calling this tool. The minimal blast radius of misuse (an agent receives breakpoint metadata) justifies a 'low' severity classification.
From the tool's definition Tool named 'info_break' with description 'Get breakpoint info' retrieves breakpoint information without modifying, deleting, or executing code.
Attacks that exploit this kind of access
Get breakpoint info. It is categorised as a Read tool in the WineDbg MCP Server MCP Server, which means it retrieves data without modifying state.
Register the WineDbg MCP Server MCP server in PolicyLayer and add a rule for info_break: 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 WineDbg MCP Server. Nothing to install.
info_break 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 info_break 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 info_break. 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.
info_break is provided by the WineDbg MCP Server MCP server (maci0/mcp-winedbg). 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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