Critical-risk tools in ArcGIS MCP

Critical severity ArcGIS MCP MCP Server 8 of 157 tools

8 of the 157 tools in ArcGIS MCP are classified as critical risk. This page profiles those tools specifically, with recommended policy actions and the attack patterns that target them.

Every operation listed below is an action PolicyLayer recommends controlling at the transport layer. Open any tool to see the full profile, risk score, and YAML policy snippet.

Tools at critical risk

fl_delete_by_query Destructive

fl_delete_by_query
fl_delete_fields Destructive

fl_delete_fields
flc_truncate Destructive

flc_truncate
item_delete Destructive

item_delete
portal_logs_clean Destructive

portal_logs_clean
server_logs_clean Destructive

Limpia todos los logs del ArcGIS Server. OPERACIÓN DE ESCRITURA.
webhook_delete Destructive

Elimina un webhook del portal Enterprise. OPERACIÓN DE ESCRITURA.
webmap_remove_layer Destructive

webmap_remove_layer

Attacks that target this class

Critical-risk tools in any server share these documented attack patterns. Each links to the full case and the defensive policy.

Destructive Action Autonomy
Privilege escalation via admin-only tools
Data exfiltration via tool chaining
Runaway Tool Loops

Critical-risk tools in ArcGIS MCP

Tools at critical risk

Attacks that target this class

More on ArcGIS MCP

Enforce policy on every ArcGIS MCP tool call.