Why a Public readme.html File Can Be a WordPress Information Leak

Apr 4, 2026 | Security Guides

Why a Public readme.html File Can Be a WordPress Information Leak is one of the conditions Steel Security highlights because seemingly small configuration issues often combine into meaningful WordPress risk. A single finding does not always indicate active compromise, but it does point to a place where your security posture may be improved.

What this finding means

The default WordPress readme.html file and other public readme files can reveal version or platform clues to anyone browsing your site.

Why it matters

On its own, this is usually a low-severity information leak. Combined with other signals, however, it can help attackers fingerprint a site and tailor probes more efficiently.

What Steel Security flags

Steel Security notes the presence of public readme artifacts because they are easy to overlook and easy to remove.

Recommended response

Remove unnecessary public readme files where appropriate, especially when they add no value to site visitors.

How to think about this finding

The best response depends on the role of the site, the hosting environment, and your operational workflow. For some sites, the right move is immediate remediation. For others, it is a controlled review followed by a staged change. Steel Security is designed to surface the issue clearly so you can make that decision with confidence.

How Steel Security fits in

Steel Security is built around high-signal WordPress security auditing and safe hardening. Instead of overwhelming site owners with noise, it focuses on findings that are practical to review and meaningful to fix. That makes it useful for site owners, developers, and agencies that want a clearer picture of their security posture without unnecessary bloat.

Final takeaway

If this condition is present on your site, treat it as a prompt to review, confirm intent, and reduce exposure where appropriate. Good WordPress security is rarely about one magic switch. It comes from tightening obvious weak points, removing accidental exposures, and building safer defaults over time.