Skip links
Arpine Maghakyan

Arpine Maghakyan

Security Researcher of RedRays.

CVE-2020-6256 Missing Authorization check in SAP Master Data Governance, SAP security note 2912747

Description

UPDATE 22nd December 2020: This note has been re-released with updated ‘validity’ information. There have not been any changes done which require customer action.

An attacker can display an entity (for example a Cost Center) which is currently changed by a change request, in SAP Master Data Governance. The change request section will be displayed on the UI although the user does not have the authority to display the type of the change request. This procedure also locks the change request, so that an authorized user cannot change it.

Available fix and Supported packages

  • MDG_FND | 748 | 748
  • MDG_FND | 749 | 749
  • MDG_FND | 800 | 800
  • MDG_FND | 750 | 750
  • MDG_FND | 801 | 801
  • MDG_FND | 751 | 751
  • MDG_FND | 802 | 802
  • MDG_FND | 803 | 803
  • MDG_FND | 752 | 752
  • MDG_FND | 804 | 804
  • MDG_FND 748 | SAPK-74818INMDGFND |
  • MDG_FND 749 | SAPK-74916INMDGFND |
  • MDG_FND 800 | SAPK-80011INMDGFND |
  • MDG_FND 750 | SAPK-75011INMDGFND |
  • MDG_FND 801 | SAPK-80109INMDGFND |
  • MDG_FND 751 | SAPK-75109INMDGFND |
  • MDG_FND 802 | SAPK-80207INMDGFND |
  • MDG_FND 752 | SAPK-75205INMDGFND |
  • MDG_FND 803 | SAPK-80305INMDGFND |
  • MDG_FND 804 | SAPK-80403INMDGFND |

Affected component

    CA-MDG-AF
    Application Framework

CVSS

Score: 5.4
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L

Exploit

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

URL

https://launchpad.support.sap.com/#/notes/2912747

TAGS

#Authority-object-USMD_CREQ
#MDG
#Broken-Authentication
#&160-&160-CVE-2020-6256

More to explorer

RedRays at Black Hat MEA 2023

🔒 “FROM ON-PREMISES TO CLOUD: A COMPREHENSIVE ANALYSIS OF SAP SECURITY ISSUES” 🔒 📅 17:40, Wed, Nov 15📍 Briefing Stage 4 At

SAP Security For All

RedRays Security Platform for Penetration testers and Bug hunters

The product package is specifically created for cyber security experts who have encountered SAP while participating in bug bounty programs.

RedRays Security Platform for SAP Consultants

The product package is designed for SAP consultants conducting security assessments of SAP ERP systems. We provide essential tools and resources to help professionals in this field conduct their work effectively.

RedRays Security Platform for Enterprises

The product package is specifically optimized to cater to the needs of both small/medium and large companies who are seeking to streamline the process of organizing a comprehensive security system for ERP systems.