wordpress_get_reusable_blocks
AI agents call wordpress_get_reusable_blocks to retrieve information from WordPress 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 universally indicates a read-only operation that retrieves data without side effects. No evidence of modification, deletion, or execution of arbitrary code. Severity is low because retrieving reusable blocks metadata poses minimal risk even if misused by an agent.
From the tool's definition Tool name 'wordpress_get_reusable_blocks' uses 'get' verb, indicating data retrieval with no modification.
Attacks that exploit this kind of access
wordpress_get_reusable_blocks. It is categorised as a Read tool in the WordPress MCP Server MCP Server, which means it retrieves data without modifying state.
Register the WordPress MCP Server MCP server in PolicyLayer and add a rule for wordpress_get_reusable_blocks: 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 WordPress MCP Server. Nothing to install.
wordpress_get_reusable_blocks 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 wordpress_get_reusable_blocks 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 wordpress_get_reusable_blocks. 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.
wordpress_get_reusable_blocks is provided by the WordPress MCP Server MCP server (tonypepperwidow123-blip/mcp). 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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