Do we need role to PDH to copy Item attribute and default on sales order using OM Extensions?

Summary:

Hi Team,

We are having an OM Extension which copies Item Level EFF to Sales order line EFFs.
We observed during UAT that this extension works only when the user has Product Data access role.
This is an issue as Order Entry Specialist will have no need to provide these roles.
Can you please support?

Content (please ensure you mask any confidential information):

Hi Team,

We are having an OM Extension which copies Item Level EFF to Sales order line EFFs.
We observed during UAT that this extension works only when the user has Product Data access role.
This is an issue as Order Entry Specialist will have no need to provide these roles.