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← Back to VMware vSphere 7.0 vCenter Appliance EAM Security Technical Implementation Guide

V-256683

CAT II (Medium)

ESX Agent Manager must be configured to limit access to internal packages.

Rule ID

SV-256683r888605_rule

STIG

VMware vSphere 7.0 vCenter Appliance EAM Security Technical Implementation Guide

Version

V1R2

CCIs

CCI-000381

Discussion

The "package.access" entry in the "catalina.properties" file implements access control at the package level. When properly configured, a Security Exception will be reported if an errant or malicious webapp attempts to access the listed internal classes directly or if a new class is defined under the protected packages. The ESX Agent Manager comes preconfigured with the appropriate packages defined in "package.access", and this configuration must be maintained.

Check Content

At the command prompt, run the following command:

# grep "package.access" -A 5 /etc/vmware-eam/catalina.properties

Expected result:

package.access=\
sun.,\
org.apache.catalina.,\
org.apache.coyote.,\
org.apache.tomcat.,\
org.apache.jasper.

If the output of the command does not match the expected result, this is a finding.

Fix Text

Navigate to and open:

/etc/vmware-eam/catalina.properties

Ensure the "package.access" line is configured as follows:

package.access=\
sun.,\
org.apache.catalina.,\
org.apache.coyote.,\
org.apache.tomcat.,\
org.apache.jasper.

Restart the service with the following command:

# vmon-cli --restart eam