VMware vSphere 8.0 vCenter Appliance User Interface (UI) Security Technical Implementation Guide
Rules, Groups, and Values defined within the XCCDF Benchmark
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The vCenter UI service directory listings parameter must be disabled.
Enumeration techniques, such as URL parameter manipulation, rely on being able to obtain information about the web server's directory structure by locating directories without default pages. In thi...Rule Medium Severity -
SRG-APP-000141-AS-000095
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SRG-APP-000141-AS-000095
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The vCenter UI service must have Autodeploy disabled.
Tomcat allows auto-deployment of applications while it is running. This can allow untested or malicious applications to be automatically loaded into production. Autodeploy must be disabled in produ...Rule Medium Severity -
SRG-APP-000141-AS-000095
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The vCenter UI service xpoweredBy attribute must be disabled.
Individual connectors can be configured to display the Tomcat information to clients. This information can be used to identify server versions that can be useful to attackers for identifying vulner...Rule Medium Severity -
SRG-APP-000141-AS-000095
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SRG-APP-000141-AS-000095
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The vCenter UI service default ROOT web application must be removed.
The default ROOT web application includes the version of Tomcat being used, links to Tomcat documentation, examples, FAQs, and mailing lists. The default ROOT web application must be removed from a...Rule Medium Severity -
SRG-APP-000141-AS-000095
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The vCenter UI service default documentation must be removed.
Tomcat provides documentation and other directories in the default installation that do not serve a production use. These files must be deleted.Rule Medium Severity -
SRG-APP-000516-AS-000237
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SRG-APP-000516-AS-000237
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The vCenter UI service must enable "ENFORCE_ENCODING_IN_GET_WRITER".
Some clients try to guess the character encoding of text media when the mandated default of ISO-8859-1 should be used. Some browsers will interpret as UTF-7 when the characters are safe for ISO-885...Rule Medium Severity -
SRG-APP-000141-AS-000095
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The vCenter UI service manager webapp must be removed.
Tomcat provides management functionality through either a default manager webapp or through local editing of the configuration files. The manager webapp files must be deleted, and administration mu...Rule Medium Severity -
SRG-APP-000141-AS-000095
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The vCenter UI service must set URIEncoding to UTF-8.
Invalid user input occurs when a user inserts data or characters into a hosted application's data entry field and the hosted application is unprepared to process that data. This results in unantici...Rule Medium Severity -
The vCenter UI service must set an inactive timeout for sessions.
Leaving sessions open indefinitely is a major security risk. An attacker can easily use an already authenticated session to access the hosted application as the previously authenticated user. By cl...Rule Medium Severity -
The vCenter UI service must limit the amount of time that each Transmission Control Protocol (TCP) connection is kept alive.
Denial of service (DoS) is one threat against web servers. Many DoS attacks attempt to consume web server resources in such a way that no more resources are available to satisfy legitimate requests...Rule Medium Severity
Node 2
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.