Anonymous FTP user access to interactive scripts must be prohibited.

From APACHE 2.2 Site for Windows Security Implementation Guide

Part of WG430

SV-36714r1_rule Anonymous FTP user access to interactive scripts must be prohibited.

Vulnerability discussion

The directories containing the CGI scripts, such as PERL, must not be accessible to anonymous users via FTP. This applies to all directories that contain scripts that can dynamically produce web pages in an interactive manner (i.e., scripts based upon user-provided input). Such scripts contain information that could be used to compromise a web service, access system resources, or deface a web site.

Check content

Locate the directories containing the CGI scripts. These directories should be language-specific (e.g., PERL, ASP, JS, JSP, etc.). Right-click on the web content directory and the related CGI directories. On the Properties tab, examine the access rights for the CGI, cgi-bin, or cgi-shl directories. Anonymous FTP users must not have access to these directories. If the CGI, the cgi-bin, or the cgi-shl directories can be accessed by any group that does not require access, this is a finding.

Fix text

If the CGI, the cgi-bin, or the cgi-shl directories can be accessed via FTP by any group or user that does not require access, remove permissions to such directories for all but the web administrators and the SAs. Ensure that any such access employs an encrypted connection.

Pro Tips

Lavender hyperlinks in small type off to the right (of CSS class id, if you view the page source) point to globally unique URIs for each document and item. Copy the link location and paste anywhere you need to talk unambiguously about these things.

You can obtain data about documents and items in other formats. Simply provide an HTTP header Accept: text/turtle or Accept: application/rdf+xml.