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

Overview

Finding ID	Version	Rule ID	IA Controls	Severity
V-26287	WA00505 A22	SV-33216r1_rule		Medium

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.

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.

STIG	Date
APACHE 2.2 Server for UNIX Security Technical Implementation Guide	2019-01-07

Details

Check Text ( C-33754r1_chk )
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 Text (F-29390r1_fix)
Edit the httpd.conf file and remove the following modules: dav_module dav_fs_module dav_lock_module