sublist3r

What sublist3r does on Nyxstrike

AI agents call sublist3r to retrieve information from Nyxstrike without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

Why sublist3r is rated Low

Sublist3r is a widely known OSINT/reconnaissance tool that performs subdomain enumeration by querying public sources. It is a read/query operation with no direct system modification. However, on a penetration testing platform alongside offensive tools, it feeds attack workflows. Severity is medium because it enables target mapping that supports further attacks, though the tool itself only retrieves data.

From the tool's definition Tool name 'sublist3r' refers to the well-known subdomain enumeration tool Sublist3r, used for passive reconnaissance by discovering subdomains of a target domain. Description is empty.

The rule that runs sublist3r safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Nyxstrike, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For sublist3r, this is the rule to start with:

{
  "version": "1",
  "default": "deny",
  "tools": {
    "sublist3r": {}
  }
}

Questions about sublist3r