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Vahagn Vardanian

Vahagn Vardanian

Co-founder and CTO of RedRays

Information Disclosure in Webdynpro LIST UIBB Search hits are marked in invisible cells, SAP security note 2353643

Description

UPDATE 13th October 2017 : This note has been re-released with updated “Correction Instructions”.

In FPM ListATS shows search hits also in  cells which are set to invisible. Although the content of the invisible cells is not shown, the user still gets some information on these cells.

In case other services are active in parallel the LIST might dump.

Available fix and Supported packages

  • SAP_UI | 740 | 740
  • SAP_UI | 750 | 750
  • SAP_UI | 751 | 751
  • SAP_UI 740 | SAPK-74017INSAPUI |
  • SAP_UI 751 | SAPK-75101INSAPUI |
  • SAP_UI 750 | SAPK-75006INSAPUI |

Affected component

    BC-WD-ABA
    Web Dynpro ABAP

CVSS

Score: 0

PoC

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

URL

https://launchpad.support.sap.com/#/notes/2353643

TAGS

#Information-Exposure
#Information-Leak–LIST-ATS–visibility–CX_SALV_STU_INTERNAL_ERROR

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