tc Server CaSa must not have any symbolic links in the web content directory tree.

Overview

Finding ID	Version	Rule ID	IA Controls	Severity
V-241649	VROM-TC-000420	SV-241649r879587_rule		High

Description
A web server is designed to deliver content and execute scripts or applications on the request of a client or user. Containing user requests to files in the directory tree of the hosted web application and limiting the execution of scripts and applications guarantees that the user is not accessing information protected outside the application's realm. By checking that no symbolic links exist in the document root, the web server is protected from users jumping outside the hosted application directory tree and gaining access to the other directories, including the system root.

Description

A web server is designed to deliver content and execute scripts or applications on the request of a client or user. Containing user requests to files in the directory tree of the hosted web application and limiting the execution of scripts and applications guarantees that the user is not accessing information protected outside the application's realm. By checking that no symbolic links exist in the document root, the web server is protected from users jumping outside the hosted application directory tree and gaining access to the other directories, including the system root.

STIG	Date
VMware vRealize Operations Manager 6.x tc Server Security Technical Implementation Guide	2023-09-12

Details

Check Text ( C-44925r684161_chk )
At the command prompt, execute the following command: ls -lR /usr/lib/vmware-casa/casa-webapp \| grep '^l' If the command produces any output other than the expected result below, this is a finding. Expected Result: lrwxrwxrwx 1 admin admin 27 Mar 6 03:37 logs -> /storage/log/vcops/log/casa

Fix Text (F-44884r683808_fix)
At the command prompt, execute the following command: Note: Replace for the name of any files that were returned. unlink Repeat the commands for each file that was returned.