AI agents call get_object_by_attack_id to retrieve information from MITRE ATT&CK MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves an object from the MITRE ATT&CK database by its ID. It performs no modifications, deletions, or external operations. The 'get_' prefix and consistency with other data retrieval tools on this server confirm it is a read-only query operation.
From the tool's definition Tool name 'get_object_by_attack_id' indicates a retrieval operation using an identifier. The pattern matches other sibling tools on this server (get_all_assets, get_all_campaigns, get_all_groups, etc.) which are clearly read-only query functions against the…
Documented attack patterns abuse exactly the kind of access get_object_by_attack_id gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and MITRE ATT&CK MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for get_object_by_attack_id:
{
"version": "1",
"default": "deny",
"tools": {
"get_object_by_attack_id": {}
}
}get_object_by_attack_id is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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get_object_by_attack_id. It is categorised as a Read tool in the MITRE ATT&CK MCP Server MCP Server, which means it retrieves data without modifying state.
Register the MITRE ATT&CK MCP Server MCP server in PolicyLayer and add a rule for get_object_by_attack_id: 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 MITRE ATT&CK MCP Server. Nothing to install.
get_object_by_attack_id 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_object_by_attack_id 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_object_by_attack_id. 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_object_by_attack_id is provided by the MITRE ATT&CK MCP Server MCP server (stoyky/mitre-attack-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 55 MITRE ATT&CK MCP Server tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
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55 MITRE ATT&CK MCP Server tools catalogued and risk-classified — across an index of 42,500+ MCP servers.