AI agents call get_sections to retrieve information from Binaryninja without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves metadata about binary sections (names, addresses, sizes, permissions, etc.) from an already-loaded binary. It has no side effects—it does not execute code, modify the binary, delete data, or trigger external operations. It is purely informational and aligns with the Read category alongside sibling tools like get_exports, get_imports, get_segments, and get_strings.
From the tool's definition Tool name 'get_sections' and description 'Get list of binary sections' indicate a retrieval operation with no modification of data. The verb 'Get' and lack of any action words like 'create', 'delete', 'execute', or 'modify' confirm this is a query operation.
Documented attack patterns abuse exactly the kind of access get_sections gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Binaryninja, and nothing reaches the server without passing your rules. This is the rule we recommend for get_sections:
{
"version": "1",
"default": "deny",
"tools": {
"get_sections": {}
}
}get_sections is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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Get list of binary sections. It is categorised as a Read tool in the Binaryninja MCP Server, which means it retrieves data without modifying state.
Register the Binaryninja MCP server in PolicyLayer and add a rule for get_sections: 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 Binaryninja. Nothing to install.
get_sections 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_sections 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_sections. 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_sections is provided by the Binaryninja MCP server (mcpphalanx/binaryninja-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Binaryninja, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
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16 Binaryninja tools catalogued and risk-classified — across an index of 43,000+ MCP servers.