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Vahagn Vardanian

Vahagn Vardanian

Co-founder and CTO of RedRays

Missing authorization check in IS-B-BCA-AM, SAP security note 2057196

Description

UPDATE 11th February 2020: We have added 2056251 as a prerequisite note in the correction instruction section.

Account Management does not perform necessary authorization checks for an authenticated user, resulting in escalation of privileges.

Some well-known impacts of Missing Authorization check are –

  • abuse functionality restricted to a particular user group
  • read, modify or delete restricted data

Available fix and Supported packages

  • EA-FINSERV | 600 | 600
  • EA-FINSERV | 603 | 603
  • EA-FINSERV | 604 | 604
  • EA-FINSERV | 605 | 605
  • EA-FINSERV | 606 | 606
  • EA-FINSERV | 616 | 616
  • EA-FINSERV | 617 | 617
  • EA-FINSERV 600 | SAPKGPFD28 |
  • EA-FINSERV 603 | SAPK-60317INEAFINSRV |
  • EA-FINSERV 604 | SAPK-60418INEAFINSRV |
  • EA-FINSERV 605 | SAPK-60515INEAFINSRV |
  • EA-FINSERV 606 | SAPK-60614INEAFINSRV |
  • EA-FINSERV 616 | SAPK-61609INEAFINSRV |
  • EA-FINSERV 617 | SAPK-61707INEAFINSRV |

Affected component

    IS-B-BCA-AM
    Account Management

CVSS

Score: 6.3
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

PoC

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

URL

https://launchpad.support.sap.com/#/notes/2057196

TAGS

#Access-control
#Authorization-error
#Authorization-profile

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