SAP NetWeaver Application Server ABAP and ABAP Platform - version KRNL64NUC, 7.22, KRNL64NUC 7.22EXT, KRNL64UC 7.22, KRNL64UC 7.22EXT, KRNL64UC 7.53, KERNEL 7.22, KERNEL, 7.53, KERNEL 7.77, KERNEL 7.81, KERNEL 7.85, KERNEL 7.89, KERNEL 7.54, KERNEL 7.92, KERNEL 7.93, under some conditions, performs improper authentication checks for functionalities that require user identity. An attacker can perform malicious actions over the network, extending the scope of impact, causing a limited impact on confidentiality, integrity and availability.
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Netweaver_application_server_abap | Sap | kernel_7.22 (including) | kernel_7.22 (including) |
| Netweaver_application_server_abap | Sap | kernel_7.53 (including) | kernel_7.53 (including) |
| Netweaver_application_server_abap | Sap | kernel_7.54 (including) | kernel_7.54 (including) |
| Netweaver_application_server_abap | Sap | kernel_7.77 (including) | kernel_7.77 (including) |
| Netweaver_application_server_abap | Sap | kernel_7.81 (including) | kernel_7.81 (including) |
| Netweaver_application_server_abap | Sap | kernel_7.85 (including) | kernel_7.85 (including) |
| Netweaver_application_server_abap | Sap | kernel_7.89 (including) | kernel_7.89 (including) |
| Netweaver_application_server_abap | Sap | kernel_7.92 (including) | kernel_7.92 (including) |
| Netweaver_application_server_abap | Sap | kernel_7.93 (including) | kernel_7.93 (including) |
| Netweaver_application_server_abap | Sap | krnl64nuc_7.22 (including) | krnl64nuc_7.22 (including) |
| Netweaver_application_server_abap | Sap | krnl64nuc_7.22ext (including) | krnl64nuc_7.22ext (including) |
| Netweaver_application_server_abap | Sap | krnl64uc_7.22 (including) | krnl64uc_7.22 (including) |
| Netweaver_application_server_abap | Sap | krnl64uc_7.22ext (including) | krnl64uc_7.22ext (including) |
| Netweaver_application_server_abap | Sap | krnl64uc_7.53 (including) | krnl64uc_7.53 (including) |