Removes the Sitecore user.
AI agents call security-remove-user to permanently remove resources in SitecoreMCP — typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
User removal is a destructive action that cannot be easily undone. It permanently deletes user accounts, potentially affecting access controls, audit trails, and system integrity. This is irreversible and ranks higher than Write (which modifies reversibly) or Execute (which runs operations with variable effects).
From the tool's definition Tool name 'security-remove-user' and description 'Removes the Sitecore user' indicate irreversible deletion of a user account and associated data.
Attacks that exploit this kind of access
Removes the Sitecore user. It is categorised as a Destructive tool in the SitecoreMCP MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the Sitecore MCP server in PolicyLayer and add a rule for security-remove-user: 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 SitecoreMCP. Nothing to install.
security-remove-user 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 security-remove-user 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 security-remove-user. 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.
security-remove-user is provided by the Sitecore MCP server (ramseur/mcp-sitecore-server). 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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