AI agents call find_all_domain_admins to retrieve information from BloodHound MCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries BloodHound's database to discover Domain Admin identities—a read-only operation with no side effects on the directory or systems. However, severity is elevated to 'medium' rather than 'low' because the output (Domain Admin account discovery) is valuable reconnaissance that could inform credential theft or lateral movement attacks if an AI agent shares results with an attacker or acts on them to…
From the tool's definition Tool name 'find_all_domain_admins' indicates a query/discovery operation that retrieves information about Domain Admin accounts in Active Directory.
Documented attack patterns abuse exactly the kind of access find_all_domain_admins gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and BloodHound MCP, and nothing reaches the server without passing your rules. This is the rule we recommend for find_all_domain_admins:
{
"version": "1",
"default": "deny",
"tools": {
"find_all_domain_admins": {}
}
}find_all_domain_admins is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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find_all_domain_admins. It is categorised as a Read tool in the BloodHound MCP MCP Server, which means it retrieves data without modifying state.
Register the BloodHound MCP server in PolicyLayer and add a rule for find_all_domain_admins: 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 BloodHound MCP. Nothing to install.
find_all_domain_admins 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 find_all_domain_admins 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 find_all_domain_admins. 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.
find_all_domain_admins is provided by the BloodHound MCP server (mordavid/bloodhound-mcp-ai). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from BloodHound MCP, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
Free to start. No card required.
75 BloodHound MCP tools catalogued and risk-classified — across an index of 43,000+ MCP servers.