GetAHORunCache
AI agents call GetAHORunCache to retrieve information from Amazon ElastiCache Memcached MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The 'Get' prefix and 'Cache' suffix indicate a data retrieval operation with no apparent side effects. In the context of an ElastiCache Memcached server, this appears to fetch cached values rather than modify or execute operations. The medium severity reflects potential exposure of cached data that could contain sensitive information, combined with moderate confidence due to the absent description.
From the tool's definition Tool name 'GetAHORunCache' suggests retrieval of cached data (Get + Cache pattern), consistent with Read operations. However, description is empty, limiting definitive classification.
Attacks that exploit this kind of access
GetAHORunCache. It is categorised as a Read tool in the Amazon ElastiCache Memcached MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Amazon ElastiCache Memcached MCP Server MCP server in PolicyLayer and add a rule for GetAHORunCache: 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 Amazon ElastiCache Memcached MCP Server. Nothing to install.
GetAHORunCache 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 GetAHORunCache 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 GetAHORunCache. 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.
GetAHORunCache is provided by the Amazon ElastiCache Memcached MCP Server MCP server (awslabs.memcached-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.