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Vahagn Vardanian

Vahagn Vardanian

Co-founder and CTO of RedRays

Missing authorisation check in RSP transaction, SAP security note 1430941

Description

Missing authorizations are a common problem, especially for security frameworks using a pro-grammatic approach to specifying authorizations. The classic authority-check statement is an example for that. Security critical resources require a successful authorization check before they can be accessed. If this check is missing, the currently logged in user obtains elevated privileges.

An unauthorized user can run a the report /SAPAPO/RSP_PLAN_LOG_DELETE and delete planning and scheduling logs for resources

Available fix and Supported packages

  • SCM | 410 | 410
  • SCM | 500 | 500
  • SCM | 510 | 510
  • SCM | 700 | 700
  • SCM | 701 | 701
  • SCM 410 | SAPKY41020 |
  • SCM 700 | SAPKY70006 |
  • SCM 500 | SAPKY50018 |
  • SCM 510 | SAPKY51014 |
  • SCM 701 | SAPKY70101 |

Affected component

    SCM-APO-PPS-RSP
    Reservation Planning

CVSS

Score: 0

PoC

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

URL

https://launchpad.support.sap.com/#/notes/1430941

TAGS

#authorisation-check
#security
#/SAPAPO/RSP_PLAN_LOG_DELETE

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