Skip to content

III - Administrative Classified

Rules and Groups employed by this XCCDF Profile

  • SRG-APP-000141

    <GroupDescription></GroupDescription>
    Group
  • The web server must provide install options to exclude the installation of documentation, sample code, example applications, and tutorials.

    &lt;VulnDiscussion&gt;Web server documentation, sample code, example applications, and tutorials may be an exploitable threat to a web server becau...
    Rule Medium Severity
  • SRG-APP-000141

    <GroupDescription></GroupDescription>
    Group
  • Web server accounts not utilized by installed features (i.e., tools, utilities, specific services, etc.) must not be created and must be deleted when the web server feature is uninstalled.

    &lt;VulnDiscussion&gt;When accounts used for web server features such as documentation, sample code, example applications, tutorials, utilities, an...
    Rule Medium Severity
  • SRG-APP-000141

    <GroupDescription></GroupDescription>
    Group
  • The web server must provide install options to exclude installation of utility programs, services, plug-ins, and modules not necessary for operation.

    &lt;VulnDiscussion&gt;Just as running unneeded services and protocols is a danger to the web server at the lower levels of the OSI model, running u...
    Rule Medium Severity
  • SRG-APP-000141

    <GroupDescription></GroupDescription>
    Group
  • The web server must have Multipurpose Internet Mail Extensions (MIME) that invoke OS shell programs disabled.

    &lt;VulnDiscussion&gt;Controlling what a user of a hosted application can access is part of the security posture of the web server. Any time a user...
    Rule Medium Severity
  • SRG-APP-000141

    <GroupDescription></GroupDescription>
    Group
  • The web server must allow the mappings to unused and vulnerable scripts to be removed.

    &lt;VulnDiscussion&gt;Scripts allow server side processing on behalf of the hosted application user or as processes needed in the implementation of...
    Rule Medium Severity
  • SRG-APP-000141

    <GroupDescription></GroupDescription>
    Group
  • The web server must have resource mappings set to disable the serving of certain file types.

    &lt;VulnDiscussion&gt;Resource mapping is the process of tying a particular file type to a process in the web server that can serve that type of fi...
    Rule Medium Severity
  • SRG-APP-000141

    <GroupDescription></GroupDescription>
    Group
  • The web server must have Web Distributed Authoring (WebDAV) disabled.

    &lt;VulnDiscussion&gt;A web server can be installed with functionality that, just by its nature, is not secure. Web Distributed Authoring (WebDAV) ...
    Rule Medium Severity
  • SRG-APP-000141

    <GroupDescription></GroupDescription>
    Group
  • The web server must protect system resources and privileged operations from hosted applications.

    &lt;VulnDiscussion&gt;A web server may host one too many applications. Each application will need certain system resources and privileged operatio...
    Rule Medium Severity
  • SRG-APP-000141

    <GroupDescription></GroupDescription>
    Group
  • Users and scripts running on behalf of users must be contained to the document root or home directory tree of the web server.

    &lt;VulnDiscussion&gt;A web server is designed to deliver content and execute scripts or applications on the request of a client or user. Containi...
    Rule Medium Severity
  • SRG-APP-000142

    <GroupDescription></GroupDescription>
    Group
  • The web server must be configured to use a specified IP address and port.

    &lt;VulnDiscussion&gt;The web server must be configured to listen on a specified IP address and port. Without specifying an IP address and port fo...
    Rule Medium Severity
  • SRG-APP-000172

    <GroupDescription></GroupDescription>
    Group
  • The web server must encrypt passwords during transmission.

    &lt;VulnDiscussion&gt;Data used to authenticate, especially passwords, needs to be protected at all times, and encryption is the standard method fo...
    Rule Medium Severity
  • SRG-APP-000175

    <GroupDescription></GroupDescription>
    Group
  • The web server must perform RFC 5280-compliant certification path validation.

    &lt;VulnDiscussion&gt;A certificate's certification path is the path from the end entity certificate to a trusted root certification authority (CA)...
    Rule Medium Severity
  • SRG-APP-000176

    <GroupDescription></GroupDescription>
    Group
  • Only authenticated system administrators or the designated PKI Sponsor for the web server must have access to the web servers private key.

    &lt;VulnDiscussion&gt;The web server's private key is used to prove the identity of the server to clients and securely exchange the shared secret k...
    Rule Medium Severity
  • SRG-APP-000179

    <GroupDescription></GroupDescription>
    Group
  • The web server must use cryptographic modules that meet the requirements of applicable federal laws, Executive Orders, directives, policies, regulations, standards, and guidance when encrypting stored data.

    &lt;VulnDiscussion&gt;Encryption is only as good as the encryption modules utilized. Unapproved cryptographic module algorithms cannot be verified...
    Rule High Severity
  • SRG-APP-000179

    <GroupDescription></GroupDescription>
    Group
  • The web server must use cryptographic modules that meet the requirements of applicable federal laws, Executive Orders, directives, policies, regulations, standards, and guidance for such authentication.

    &lt;VulnDiscussion&gt;Encryption is only as good as the encryption modules utilized. Unapproved cryptographic module algorithms cannot be verified ...
    Rule Medium Severity
  • SRG-APP-000206

    <GroupDescription></GroupDescription>
    Group
  • A web server utilizing mobile code must meet DoD-defined mobile code requirements.

    &lt;VulnDiscussion&gt;Mobile code in hosted applications allows the developer to add functionality and displays to hosted applications that are flu...
    Rule Medium Severity
  • SRG-APP-000211

    <GroupDescription></GroupDescription>
    Group
  • Web server accounts accessing the directory tree, the shell, or other operating system functions and utilities must only be administrative accounts.

    &lt;VulnDiscussion&gt;As a rule, accounts on a web server are to be kept to a minimum. Only administrators, web managers, developers, auditors, and...
    Rule Medium Severity
  • SRG-APP-000211

    <GroupDescription></GroupDescription>
    Group
  • Anonymous user access to the web server application directories must be prohibited.

    &lt;VulnDiscussion&gt;In order to properly monitor the changes to the web server and the hosted applications, logging must be enabled. Along with l...
    Rule Medium Severity
  • SRG-APP-000211

    <GroupDescription></GroupDescription>
    Group
  • The web server must separate the hosted applications from hosted web server management functionality.

    &lt;VulnDiscussion&gt;The separation of user functionality from web server management can be accomplished by moving management functions to a separ...
    Rule Medium Severity
  • SRG-APP-000220

    <GroupDescription></GroupDescription>
    Group
  • The web server must invalidate session identifiers upon hosted application user logout or other session termination.

    &lt;VulnDiscussion&gt;Captured sessions can be reused in "replay" attacks. This requirement limits the ability of adversaries from capturing and co...
    Rule Medium Severity
  • SRG-APP-000223

    <GroupDescription></GroupDescription>
    Group
  • Cookies exchanged between the web server and client, such as session cookies, must have security settings that disallow cookie access outside the originating web server and hosted application.

    &lt;VulnDiscussion&gt;Cookies are used to exchange data between the web server and the client. Cookies, such as a session cookie, may contain sessi...
    Rule Medium Severity
  • SRG-APP-000223

    <GroupDescription></GroupDescription>
    Group
  • The web server must accept only system-generated session identifiers.

    &lt;VulnDiscussion&gt;Communication between a client and the web server is done using the HTTP protocol, but HTTP is a stateless protocol. In order...
    Rule Medium Severity
  • SRG-APP-000224

    <GroupDescription></GroupDescription>
    Group
  • The web server must generate a unique session identifier for each session using a FIPS 140-2 approved random number generator.

    &lt;VulnDiscussion&gt;Communication between a client and the web server is done using the HTTP protocol, but HTTP is a stateless protocol. In order...
    Rule High Severity
  • SRG-APP-000224

    <GroupDescription></GroupDescription>
    Group
  • The web server must generate unique session identifiers that cannot be reliably reproduced.

    &lt;VulnDiscussion&gt;Communication between a client and the web server is done using the HTTP protocol, but HTTP is a stateless protocol. In order...
    Rule Medium Severity
  • SRG-APP-000224

    <GroupDescription></GroupDescription>
    Group
  • The web server must generate a session ID long enough that it cannot be guessed through brute force.

    &lt;VulnDiscussion&gt;Generating a session identifier (ID) that is not easily guessed through brute force is essential to deter several types of se...
    Rule Medium Severity

The content of the drawer really is up to you. It could have form fields, definition lists, text lists, labels, charts, progress bars, etc. Spacing recommendation is 24px margins. You can put tabs in here, and can also make the drawer scrollable.

Capacity
Modules