Asks the AI model to supply credentials as arguments
A tool parameter asks the AI model to supply a password, token, key or similar credential, which the model can see and repeat.
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Detected by Squatch rules from the server's metadata and protocol behavior. Latest completed scan: .
A tool parameter asks the AI model to supply a password, token, key or similar credential, which the model can see and repeat.
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Suggested fix: Obtain credentials through server-side configuration or MCP authorization instead of tool arguments.
The remote server lists state-changing tools without requiring authentication.
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Suggested fix: Require MCP authorization for servers that expose state-changing tools.
A tool parameter requests elevated privileges, impersonation or bypassing of checks.
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Suggested fix: Remove privilege-escalation switches from model-controlled arguments.
The server failed one or more MCP protocol conformance checks.
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Suggested fix: Review the failed checks against the MCP specification.
A free-text parameter has a name commonly abused to collect conversation, prompt or environment data.
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Suggested fix: Constrain the parameter (enum, maxLength) or rename it to reflect its purpose; never ask the model to fill it with conversation content.