This is related to PIM Web UI.
Why the OOB functionality "search and replace" is not working for certain user roles?
We have ensured the impacted user roles are having edit privilege for certain tab attributes.
Is there any specific access privilege need to be enabled in Organization perspective so that the functionality will work for the impacted roles?
Can you check if the user is assigned to multiple groups? One group having the permission and the other group does not. In that case the issue may happen.
Also check the value for below property in the plugin_customization.ini.
If not already, set to "true" and try once