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VAMI must have resource mappings set to disable the serving of certain file types.


Overview

Finding ID Version Rule ID IA Controls Severity
V-239728 VCLD-67-000020 SV-239728r679294_rule Medium
Description
Resource mapping is the process of tying a particular file type to a process in the web server that can serve that type of file to a requesting client and identify which file types are not to be delivered to a client. By not specifying which files can and cannot be served to a user, VAMI could potentially deliver sensitive files.
STIG Date
VMware vSphere 6.7 VAMI-lighttpd Security Technical Implementation Guide 2021-04-15

Details

Check Text ( C-42961r679292_chk )
At the command prompt, execute the following command:

# /opt/vmware/sbin/vami-lighttpd -p -f /opt/vmware/etc/lighttpd/lighttpd.conf|grep "url.access-deny"

Expected result:

url.access-deny = ("~", ".inc")

If the output does not match the expected result, this is a finding.
Fix Text (F-42920r679293_fix)
Navigate to and open /opt/vmware/etc/lighttpd/lighttpd.conf.

Add or reconfigure the following value:

url.access-deny = ( "~", ".inc" )