get_taginfo
AI agents call get_taginfo to retrieve information from Malware Analysis MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The tool appears to retrieve or query tag information—metadata about threat classifications or attributes—from integrated malware intelligence sources. No modification, deletion, or code execution capability is evident. While the empty description introduces some uncertainty, the naming pattern and server context strongly suggest a data retrieval function typical of defensive security research workflows.
From the tool's definition Tool name 'get_taginfo' and server context indicate retrieval of tag metadata from malware intelligence APIs (MalwareBazaar/VirusTotal).
Attacks that exploit this kind of access
get_taginfo. It is categorised as a Read tool in the Malware Analysis MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Malware Analysis MCP Server MCP server in PolicyLayer and add a rule for get_taginfo: 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 Malware Analysis MCP Server. Nothing to install.
get_taginfo 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 get_taginfo 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 get_taginfo. 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.
get_taginfo is provided by the Malware Analysis MCP Server MCP server (securitytalent/malware-analysis-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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