Critical-risk tools in MCP PC Control Server
2 of the 18 tools in MCP PC Control 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
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delete_directoryDestructivePermanently delete a directory and all of its contents, including all files and subdirectories. This is a recursive operation that cannot be undone. Use with extreme caution.
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delete_fileDestructivePermanently delete a file from the file system. This operation cannot be undone. The file is immediately removed from the storage device.
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.