pfsense_delete_firewall_traffic_shaper
AI agents call pfsense_delete_firewall_traffic_shaper to permanently remove resources in Pfsense — typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
This tool irreversibly deletes traffic shaper configurations from a firewall, which cannot be automatically undone. Traffic shapers control bandwidth allocation and QoS policies that affect network performance for all connected systems. Malicious deletion could disrupt critical network services, impact SLA compliance, and affect all users relying on the firewall.
From the tool's definition Tool name contains 'delete' and operates on firewall traffic shaper configurations in a pfSense REST API v2 context. The prefix 'pfsense_' combined with 'delete_firewall_traffic_shaper' indicates irreversible removal of traffic shaping policy configurations.
Attacks that exploit this kind of access
pfsense_delete_firewall_traffic_shaper. It is categorised as a Destructive tool in the Pfsense MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the Pfsense MCP server in PolicyLayer and add a rule for pfsense_delete_firewall_traffic_shaper: 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 Pfsense. Nothing to install.
pfsense_delete_firewall_traffic_shaper is a Destructive tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.
Yes. Add a rate_limit block to the pfsense_delete_firewall_traffic_shaper 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 pfsense_delete_firewall_traffic_shaper. 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.
pfsense_delete_firewall_traffic_shaper is provided by the Pfsense MCP server (abl030/pfsense-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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