k8s_describe_pod
AI agents call k8s_describe_pod to retrieve information from Kubernetes MCP Server – 5G Core Edition without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The kubectl describe pod equivalent retrieves pod details (spec, status, events, resource usage) without side effects. However, severity is elevated to 'medium' rather than 'low' because pod metadata can include sensitive information (image digests, environment variables, node assignments, resource allocations in critical 5G core infrastructure), making this a moderate information disclosure risk if an agent…
From the tool's definition Tool name 'k8s_describe_pod' follows Kubernetes API convention; 'describe' is a read operation that retrieves detailed metadata and status of a pod resource. No modifying suffix (create, update, delete, patch) present.
Attacks that exploit this kind of access
k8s_describe_pod. It is categorised as a Read tool in the Kubernetes MCP Server – 5G Core Edition MCP Server, which means it retrieves data without modifying state.
Register the Kubernetes MCP Server – 5G Core Edition MCP server in PolicyLayer and add a rule for k8s_describe_pod: 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 Kubernetes MCP Server – 5G Core Edition. Nothing to install.
k8s_describe_pod 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 k8s_describe_pod 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 k8s_describe_pod. 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.
k8s_describe_pod is provided by the Kubernetes MCP Server – 5G Core Edition MCP server (sanzco/mcp5g). 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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