3427143 - Material master Data visible to user with different authorization group.

Issue with master data visibility based on authorization groups. You have established two authorization groups: XYZ and ABC. The intended behavior was that when an ABC user creates a change request, a XYZ user should not be able to view the data in the ABC user change request, and vice versa. Additionally, the attributes of the change documents should not be visible to unauthorized users. However, despite implementing note 3344508, users from one authorization group are still able to view data in change requests of another group. The change document's attributes are not visible as expected, but unauthorized users are still able to access data in change requests associated with the ABC authorization group and vice versa.

• SAP Master Data Governance 8.0
• SAP Master Data Governance 9.0
• SAP Master Data Governance 9.2
• Master Data Governance on S/4 HANA on-premise 1709
• Master Data Governance on S/4 HANA on-premise 1809
• Master Data Governance on S/4 HANA on-premise 1909
• Master Data Governance on S/4 HANA on-premise 2020
• Master Data Governance on S/4 HANA on-premise 2021
• Master Data Governance on S/4 HANA on-premise 2022
• Master Data Governance on S/4 HANA on-premise 2023

authorization, matkl, matnr, mtart, begru, gt_mat_auth_mara, gt_mat_auth_mara_key, display, check_authority_material , KBA , CA-MDG-APP-MM , MDG Material , Problem