List all Certificate Template(s) [Required: Certipy]
AI agents call list_all_certificate_templates 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 retrieves and enumerates certificate templates from an Active Directory environment. While it is technically a read operation (no data is modified), the severity is elevated to medium because certificate template enumeration is reconnaissance activity that can inform privilege escalation attacks (e.g., identifying vulnerable certificate templates for ESC exploitation).
From the tool's definition Tool name is 'list_all_certificate_templates' and description states 'List all Certificate Template(s)'. The verb 'list' and 'all' indicate enumeration/retrieval of data with no modification.
Documented attack patterns abuse exactly the kind of access list_all_certificate_templates 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 list_all_certificate_templates:
{
"version": "1",
"default": "deny",
"tools": {
"list_all_certificate_templates": {}
}
}list_all_certificate_templates is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
Free to start. No card required.
List all Certificate Template(s) [Required: Certipy]. 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 list_all_certificate_templates: 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.
list_all_certificate_templates 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 list_all_certificate_templates 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 list_all_certificate_templates. 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.
list_all_certificate_templates is provided by the BloodHound MCP server (stevenyu113228/bloodhound-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 106 BloodHound MCP tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
Free to start. No card required.
106 BloodHound MCP tools catalogued and risk-classified — across an index of 42,500+ MCP servers.