Critical-risk tools in LightRAG MCP Server

Critical severity LightRAG MCP Server MCP Server 5 of 39 tools

5 of the 39 tools in LightRAG MCP Server 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

clear_cache Destructive

Clear LightRAG internal cache
clear_documents Destructive

Clear all documents from LightRAG
delete_document Destructive

Delete specific documents by IDs
delete_entity Destructive

Delete an entity from the knowledge graph
delete_relation Destructive

Delete a relationship from the knowledge graph

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 LightRAG MCP Server

Tools at critical risk

Attacks that target this class

More on LightRAG MCP Server

Enforce policy on every LightRAG MCP Server tool call.