Getting info about Clickme ad campaign statistics
AI agents call get-clickme-statistics to retrieve information from HeadHunter API MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This is a Read operation—it retrieves campaign statistics without side effects. Severity is high rather than medium because ad campaign statistics often contain sensitive business data (spend, conversion rates, applicant sourcing effectiveness) that an AI agent could expose or misuse to infer confidential hiring strategies or budget allocations.
From the tool's definition Tool name 'get-clickme-statistics' and description 'Getting info about Clickme ad campaign statistics' indicate data retrieval with no modification. The 'get-' prefix and 'info' action confirm read-only behavior.
Attacks that exploit this kind of access
Getting info about Clickme ad campaign statistics. It is categorised as a Read tool in the HeadHunter API MCP Server MCP Server, which means it retrieves data without modifying state.
Register the HeadHunter API MCP Server MCP server in PolicyLayer and add a rule for get-clickme-statistics: 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 HeadHunter API MCP Server. Nothing to install.
get-clickme-statistics 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 get-clickme-statistics 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 get-clickme-statistics. 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.
get-clickme-statistics is provided by the HeadHunter API MCP Server MCP server (sargonpiraev/hh-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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