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Missing Authorization check in ABAP File Interface, SAP security note 2433777

Description

ABAP File Interface 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

CVSS rating based on version 3.0: CVSS vector NHHN | U | LLL, CVSS score 4.1

Available fix and Supported packages

  • SAP_BASIS | 700 | 702
  • SAP_BASIS | 710 | 711
  • SAP_BASIS | 730 | 730
  • SAP_BASIS | 731 | 731
  • SAP_BASIS | 740 | 740
  • SAP_BASIS | 750 | 751
  • SAP_BASIS 710 | SAPKB71022 |
  • SAP_BASIS 711 | SAPKB71117 |
  • SAP_BASIS 700 | SAPKB70035 |
  • SAP_BASIS 701 | SAPKB70120 |
  • SAP_BASIS 750 | SAPK-75008INSAPBASIS |
  • SAP_BASIS 702 | SAPKB70220 |
  • SAP_BASIS 751 | SAPK-75103INSAPBASIS |
  • SAP_BASIS 730 | SAPKB73018 |
  • SAP_BASIS 731 | SAPKB73121 |
  • SAP_BASIS 740 | SAPKB74018 |

Affected component

    BC-ABA-LA
    Syntax, Compiler, Runtime

CVSS

Score: 0

Exploit

Exploit is not available.
For detailed information please contact the mail [email protected]

URL

https://launchpad.support.sap.com/#/notes/2433777

TAGS

#Access-control
#Authorization-error
#Authorization-profile
Transaction-SFILE

#Table-SPTH
#OPEN_DATASET
#Authorization-object-S_PATH