Web Distributed Authoring and Versioning (WebDAV) must be disabled.

Severity
Group ID
Group Title
Version
Rule ID
Date
STIG Version
mediumV-26287WA00505WA00505 A22SV-33216r1_rule2019-01-071
Description
The Apache mod_dav and mod_dav_fs modules support WebDAV ('Web-based Distributed Authoring and Versioning') functionality for Apache. WebDAV is an extension to the HTTP protocol which allows clients to create, move, and delete files and resources on the web server. WebDAV is not widely used, and has serious security concerns as it may allow clients to modify unauthorized files on the web server. Therefore, the WebDav modules mod_dav and mod_dav_fs should be disabled.
ℹ️ Check
Enter the following command: /usr/local/Apache2.2/bin/httpd –M. This will provide a list of all loaded modules. If any of the following modules are found, this is a finding. dav_module dav_fs_module dav_lock_module
✔️ Fix
Edit the httpd.conf file and remove the following modules: dav_module dav_fs_module dav_lock_module