Removes VLAN configuration from a bridge
AI agents call mikrotik_remove_bridge_vlan to permanently remove resources in MikroTik Cursor MCP — typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
This tool deletes VLAN settings on a bridge interface. Deletion of network configurations is irreversible and can cause immediate network disruption, loss of network segmentation, and service outages. This qualifies as Destructive rather than Write (which is reversible) or Execute (which may have variable effects).
From the tool's definition Removes VLAN configuration from a bridge — irreversible deletion of network configuration that cannot be undone without manual reconfiguration.
Attacks that exploit this kind of access
Removes VLAN configuration from a bridge. It is categorised as a Destructive tool in the MikroTik Cursor MCP MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the MikroTik Cursor MCP server in PolicyLayer and add a rule for mikrotik_remove_bridge_vlan: 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 MikroTik Cursor MCP. Nothing to install.
mikrotik_remove_bridge_vlan 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 mikrotik_remove_bridge_vlan 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 mikrotik_remove_bridge_vlan. 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.
mikrotik_remove_bridge_vlan is provided by the MikroTik Cursor MCP server (kevinpez/mikrotik-cursor-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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