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Does your sitemap point attackers to a private area?

By Mark KashefPublished October 8, 2026

This check flags entries in your sitemap whose names suggest an admin, app, API or test area. Attackers read the same list to decide where to look first, so the listed area must ask for sign-in.

What does this check look at?

It looks at whether your sitemap lists an area whose name suggests an admin, app, API or test section. Your robots.txt and sitemap can point to private areas too. They tell search engines what to skip or read, and anyone can read them. Listed pages are never requested.

Pulse and Deep scans both run it.

Curious what your site shows from outside? The quick check is free and needs no account.

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What does a result mean?

What the report showsWhat it meansWhat to do
Info findingThe sitemap lists a private-looking area.Confirm the area needs sign-in, and drop it from the sitemap if nobody outside should find it.

Listed pages are not requested, so being listed does not show they are unprotected. A clean result means nothing was found in what the scan read. It does not prove the problem is absent from parts the scan never sees.

How serious is a finding?

This is information only. It claims no weakness, so it carries no verdict, and you decide whether anything should change. Confidence starts high, because a response from your site shows the thing itself. The report lists what to fix by how directly someone could use it, not by the severity label.

Which standards does it relate to?

StandardReference
OWASP Top TenA01:2025 Broken Access Control

Each one is a related control, not a verification. A scan sees what anyone online can see, so it never proves a whole requirement is met.

Fix it with your AI

Fix the sitemap generator, not the file by hand, so the entry does not come back on the next deploy.

Fix prompt for any coding agent
My public sitemap lists an area that looks private: [paste the entry from the report]. First confirm every page in that area requires sign-in before showing anything private. Then change my sitemap generator so it only lists public marketing and content pages, excluding admin, dashboard, app, API, staging and test sections. Show me the generator change and the new list of sections it includes.

How to check

Say Atlas, our example app at atlas.example, generates its sitemap from every route, so its dashboard appears in it. The check flags the entry without requesting it.

Run a Pulse scan from your Lockpick account to see it for your site. Pulse or Deep explains what each scan reads, and the full list of checks shows the rest.

Questions people ask

Should I hide private areas with robots.txt instead?

No. robots.txt is public too, and listing a private area there points people straight at it. Sign-in protects an area. Leaving it out of public lists just avoids advertising it.

Is this a search issue or a security issue?

A little of both. Unlike the other sitemap checks, it relates to access control, but being listed is still not a flaw on its own.

See what your site shows from outside

A quick check reads your homepage the way a visitor would and gives you a score. No account needed.

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Related pages

  • Does your sitemap list addresses search engines will skip?
  • Does your sitemap list pages your robots.txt blocks?
  • Does an API route on your site answer without signing in?

Sources

  1. Files you forgot were public Lockpick docs, read on October 7, 2026
  2. How we rate findings Lockpick docs, read on October 7, 2026

About the author

Mark Kashef, Founder of Lockpick

I'm Mark, and I build Lockpick. I write these pages, and each one is checked against its sources before it goes live. The Updated date changes only when the page itself does.

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Lockpick is a security scanner for vibe-coded apps. It checks what your live site exposes and what a GitHub repo or AI skill would do before you install it, then gives you a fix prompt for Lovable, Bolt, Replit, Cursor or Claude Code.

Lockpick assesses public pages you are authorized to test, and public GitHub code it never runs.

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