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Vahagn Vardanian

Vahagn Vardanian

Co-founder and CTO of RedRays

CVE-2020-6371 Information disclosure in SAP NetWeaver AS ABAP via the POWL Test Feeder endpoint, SAP security note 2963137

Description

User enumeration vulnerability can be exploited to get list of user accounts and personal user information can be exposed in POWL test application.

Some well-known impacts of Information Disclosure are –

  • loss of information and system configuration confidentiality
  • information gathering for further exploits and attacks 

Available fix and Supported packages

  • SAP_BASIS | 710 | 711
  • SAP_BASIS | 730 | 730
  • SAP_BASIS | 731 | 731
  • SAP_BASIS | 740 | 740
  • SAP_BASIS | 750 | 755
  • SAP_BASIS 730 | SAPKB73021 |
  • | SAPK-782BHINSAPBASIS |
  • SAP_BASIS 731 | SAPKB73128 |
  • SAP_BASIS 740 | SAPKB74025 |
  • SAP_BASIS 755 | SAPK-75501INSAPBASIS |
  • SAP_BASIS 750 | SAPK-75020INSAPBASIS |
  • SAP_BASIS 751 | SAPK-75112INSAPBASIS |
  • | SAPK-783BHINSAPBASIS |
  • SAP_BASIS 752 | SAPK-75208INSAPBASIS |
  • SAP_BASIS 753 | SAPK-75306INSAPBASIS |
  • SAP_BASIS 754 | SAPK-75404INSAPBASIS |

Affected component

    BC-MUS-POW
    Personal Object Worklist

CVSS

Score: 4.3
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

PoC

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

URL

https://launchpad.support.sap.com/#/notes/2963137

TAGS

#Information-Exposure
#Information-Leak

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