Description
The function modules SUPRN_INS_OR_DEL_PROFILE and PRGN_INTERFACE_USER (that are intended for internal use) allow you to avoid the authorization check of the user management.
The module PRGN_INTERFACE_USER contains a parameter for controlling the necessity of the authorization check.
If this parameter is not set, authorization profiles can be added to a user, although the executing user does not have the required authorizations for the user management. The function module SUPRN_INS_OR_DEL_PROFILE uses this feature.
As a result, you can assign authorizations to yourself or other users for which you have no authorizations.
Such a use is not possible in the standard programs provided by SAP. However, if you call the modules using this option in customer-specific programs or using transaction SE37 in test mode, it is possible to avoid existing authorization concepts.
Available fix and Supported packages
- SAP_APPL | 45B | 45B
- SAP_BASIS | 46B | 46C
- SAP_BASIS | 620 | 640
- SAP_BASIS | 700 | 702
- SAP_BASIS | 710 | 720
- SAP_APPL 45B | SAPKH45B67 |
- SAP_BASIS 46B | SAPKB46B62 |
- SAP_BASIS 710 | SAPKB71010 |
- SAP_BASIS 711 | SAPKB71105 |
- SAP_BASIS 46C | SAPKB46C60 |
- SAP_BASIS 620 | SAPKB62068 |
- SAP_BASIS 640 | SAPKB64026 |
- SAP_BASIS 720 | SAPKB72003 |
- SAP_BASIS 702 | SAPKB70203 |
- SAP_BASIS 700 | SAPKB70022 |
- SAP_BASIS 701 | SAPKB70107 |
Affected component
- BC-SEC-AUT
Authorization
CVSS
Score: 0
PoC
Detailed vulnerability information added to RedRays Security Platform. Contact [email protected] for details.
URL
https://launchpad.support.sap.com/#/notes/1406435
