payload_templates
List available payload templates and encoders for msfvenom.
This record as markdown: /tools/zebbern-zebbern-kali-mcp/payload-templates.md
What payload_templates does on Zebbern Kali MCP
AI agents call payload_templates to retrieve information from Zebbern Kali MCP without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why payload_templates is rated Low
This tool merely enumerates existing payload templates and encoder options provided by msfvenom. It performs a passive information retrieval operation with no side effects. While msfvenom itself is a penetration testing framework component, this particular tool does not generate, deploy, or execute payloads—it only lists available templates.
From the tool's definition Tool name and description both indicate a listing operation: 'List available payload templates and encoders for msfvenom.' The verb 'List' is a read-only action that retrieves information without modifying, deleting, or executing anything.
Attacks that exploit this kind of access
The rule that runs payload_templates safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Zebbern Kali MCP, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For payload_templates, this is the rule to start with:
payload_templates is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Zebbern Kali MCP, apply this rule, and every payload_templates call is checked against it from then on.
Questions about payload_templates
List available payload templates and encoders for msfvenom. It is categorised as a Read tool in the Zebbern Kali MCP MCP Server, which means it retrieves data without modifying state.
Register the Zebbern Kali MCP server in PolicyLayer and add a rule for payload_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 Zebbern Kali MCP. Nothing to install.
payload_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 payload_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 payload_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.
payload_templates is provided by the Zebbern Kali MCP server (zebbern/zebbern-kali-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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