Employment Info in Pending Worker Approval Notification visible for proposed LM

Summary:

We have a scenario in Oracle Fusion HCM where a proposed line manager (who does not have the Line Manager role) is receiving a Pending Worker Approval notification that includes employment information (the approval request is expected since it is part of the workflow). The only security access assigned to this user (the proposed line manager) is a custom employee data role with a Person Security Profile set to "View Own Record."
Given this setup, we would not expect the user to see employment details of a pending worker, yet they are still able to view it in the approval notification.