获取 scroll API 查询的下一批结果
AI agents call scroll to retrieve information from Elasticsearch MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The scroll tool retrieves the next page of results from an existing Elasticsearch scroll context. This is a read-only operation that queries data already identified by a previous search; it does not modify, delete, or execute anything. Low severity because it can only read data already accessible via the scroll context.
From the tool's definition 获取 scroll API 查询的下一批结果 — 'retrieve the next batch of results for a scroll API query'; purely fetches paginated results with no side effects
Attacks that exploit this kind of access
获取 scroll API 查询的下一批结果. It is categorised as a Read tool in the Elasticsearch MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Elasticsearch MCP Server MCP server in PolicyLayer and add a rule for scroll: 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 Elasticsearch MCP Server. Nothing to install.
scroll 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 scroll 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 scroll. 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.
scroll is provided by the Elasticsearch MCP Server MCP server (macgaf/es_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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