AI agents call ovh_get_vrack to retrieve information from Ovh without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves vRack (virtual rack) configuration and status information from OVH infrastructure. As a read-only operation, it presents no direct risk of data modification or destruction. However, vRack information may reveal sensitive infrastructure topology and network configuration details that could be valuable for reconnaissance, warranting medium severity.
From the tool's definition Tool name 'ovh_get_vrack' and description 'Get vRack information' indicate a retrieval operation with no modification or deletion capability. The 'get' prefix and retrieval context confirm read-only semantics.
Attacks that exploit this kind of access
Get vRack information. It is categorised as a Read tool in the Ovh MCP Server, which means it retrieves data without modifying state.
Register the Ovh MCP server in PolicyLayer and add a rule for ovh_get_vrack: 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 Ovh. Nothing to install.
ovh_get_vrack is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the ovh_get_vrack 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 ovh_get_vrack. 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.
ovh_get_vrack is provided by the Ovh MCP server (mcp-server-ovh). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
ovh_get_vrack is one line of Ovh's registry record.
The record carries the whole server: verified identity, auth posture, risk grade, every tool classified, recommended policy — re-checked continuously.
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