Exam SPLK-2001 topic 1 question 52 discussion

A fellow Splunk administrator is reviewing an app that has been downloaded from splunkbase and deployed in an organization. The admin has e-mailed the following configuration snippet with a brief note that says `fix the permissions`.
In what configuration file should the snippet be placed?
[]
access = read : [ * ], write : [ admin ]
export - system
(Assume that $APP_HOME refers to the path that the app is installed, e.g. $SPLUNK_HOME/etc/apps/<app name>)