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Vahagn Vardanian

Vahagn Vardanian

Co-founder and CTO of RedRays

Missing authorization check in BRF, SAP security note 1591349

Description

An authenticated user can use functions of the Business Rule Framework (BRF) to which access should be restricted. This may result in an escalation of privileges.

Available fix and Supported packages

  • SAP_BASIS | 710 | 730
  • SAP_BASIS | 731 | 731
  • SAP_ABA | 640 | 640
  • SAP_ABA | 700 | 702
  • ABA_PLUS | 100 | 100
  • SAP_BASIS 710 | SAPKB71013 |
  • SAP_BASIS 711 | SAPKB71108 |
  • SAP_BASIS 720 | SAPKB72006 |
  • SAP_BASIS 730 | SAPKB73004 |
  • SAP_BASIS 731 | SAPKB73101 |
  • SAP_ABA 700 | SAPKA70025 |
  • SAP_ABA 701 | SAPKA70110 |
  • SAP_ABA 702 | SAPKA70209 |
  • SAP_ABA 640 | SAPKA64029 |
  • ABA_PLUS 100 | SAPKGPBA22 |

Affected component

    BC-SRV-BRF
    Business Rule Framework (For BRF+, use BC-SRV-BR)

CVSS

Score: 0

PoC

Detailed vulnerability information added to RedRays Security Platform. Contact [email protected] for details.

URL

https://launchpad.support.sap.com/#/notes/1591349

TAGS

#Authorization
#authorization-check
#Business-Rule-Framework
#BRF

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