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Vahagn Vardanian

Vahagn Vardanian

Co-founder and CTO of RedRays

CVE-2019-0255 ABAP Platform provides access to Easy Access Menu, SAP security note 2723570

Description

ABAP Platform fails to validate type of installation for an ABAP Server system correctly. That behavior may lead to situation, where business user achieves access to the full SAP Menu, that is “Easy Access Menu”.

The situation can be misused by any user to leverage privileges to business functionality.

Available fix and Supported packages

  • KRNL64NUC | 7.74 | 7.74
  • KRNL64UC | 7.73 | 7.73
  • KRNL64UC | 7.74 | 7.74
  • KERNEL | 7.73 | 7.73
  • KERNEL | 7.74 | 7.74
  • KERNEL | 7.75 | 7.75
  • SAP KERNEL 7.73 64-BIT UNICODE | SP031 | 000031
  • SAP KERNEL 7.74 64-BIT UNICODE | SP016 | 000016
  • SAP KERNEL 7.75 64-BIT UNICODE | SP007 | 000007
  • SAP KERNEL 7.76 | SP000 | 000000

Affected component

    BC-ABA-SC
    Dynpro and CUA engine

CVSS

Score: 7.1
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N

PoC

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

URL

https://launchpad.support.sap.com/#/notes/2723570

TAGS

#Call-Transaction
#SAP-Menu
#Easy-Access
#Session-Manager
#&160-CVE-2019-0255

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