텍스트를 찾고 해당 셀의 내용을 반환합니다. 표 구조 탐색의 시작점으로 유용합니다. Args: text: 찾을 텍스트 Returns: str: 찾은 셀의 내용
AI agents call hwp_find_and_show_cell to retrieve information from HWP MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and displays data from HWP documents without creating, modifying, or deleting content. It is a search/query operation used as a starting point for table structure navigation. The blast radius of misuse is minimal—an attacker could only extract information that already exists in the document.
From the tool's definition The tool description states it '텍스트를 찾고 해당 셀의 내용을 반환합니다' (finds text and returns the cell contents). The Args show only a read parameter (text to find), and Returns only a string of cell content. No modification, deletion, or execution is indicated.
Documented attack patterns abuse exactly the kind of access hwp_find_and_show_cell gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and HWP MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for hwp_find_and_show_cell:
{
"version": "1",
"default": "deny",
"tools": {
"hwp_find_and_show_cell": {}
}
}hwp_find_and_show_cell is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
Free to start. No card required.
텍스트를 찾고 해당 셀의 내용을 반환합니다. 표 구조 탐색의 시작점으로 유용합니다. Args: text: 찾을 텍스트 Returns: str: 찾은 셀의 내용. It is categorised as a Read tool in the HWP MCP Server MCP Server, which means it retrieves data without modifying state.
Register the HWP MCP Server MCP server in PolicyLayer and add a rule for hwp_find_and_show_cell: 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 HWP MCP Server. Nothing to install.
hwp_find_and_show_cell 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 hwp_find_and_show_cell 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 hwp_find_and_show_cell. 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.
hwp_find_and_show_cell is provided by the HWP MCP Server MCP server (jkf87/hwp-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from HWP MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
Free to start. No card required.
30 HWP MCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.