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Attack-Surface Topology Map

A05:2025Passive check

What it is

After each scan, visualizes your full external attack surface as an interactive graph: domain, subdomains, IPs, hosting/ASN, open ports, tech stack, WAF/CDN, and discovered endpoints.

How attackers abuse it

Left unaddressed, this weakness gives an attacker a foothold they can combine with other issues to reach your data or your users.

Attacker playbook

  1. 1Identify where the weakness appears in the app.
  2. 2Probe it to confirm the behavior is exploitable.
  3. 3Chain it with other findings to increase impact.

How VibeSec detects and confirms it

VibeSec checks for this with a passive, read-only scan that is safe to run on any site. We use VibeSec native, subfinder, nmap and asnmap and base the finding only on what your site already exposes publicly.

VibeSec nativesubfindernmapasnmap

If this is in your report: how to fix it

  • Apply the standard fix for this issue class described in your VibeSec report.
  • Validate and constrain all untrusted input.
  • Re-scan after fixing to confirm it is resolved.

Check your site for this

Run a scan and see whether this affects you, in plain language with copy-paste fixes.

Scan your site for free