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Vahagn Vardanian

Vahagn Vardanian

Co-founder and CTO of RedRays

Cross-Site Request Forgery (CSRF) vulnerability in BICS InA Interface, SAP security note 2733972

Description

BICS InA Interface allows an attacker to trick an authenticated user to send unintended request to the web server. This vulnerability is due to insufficient CSRF protection.

Some well-known impacts of CSRF vulnerability are –

  • Attacker could take actions on behalf of an authenticated user
  • Loss of non-repudiation

Available fix and Supported packages

  • DW4CORE | 100 | 100
  • SAP_BW | 740 | 740
  • SAP_BW | 750 | 753
  • DW4CORE 100 | SAPK-10012INDW4CORE |
  • SAP_BW 751 | SAPK-75108INSAPBW |
  • SAP_BW 752 | SAPK-75204INSAPBW |
  • SAP_BW 740 | SAPKW74022 |
  • SAP_BW 753 | SAPK-75302INSAPBW |
  • SAP_BW 750 | SAPK-75015INSAPBW |

Affected component

    BW-BEX-OT-BICS-INA
    BW INA provider

CVSS

Score: 6.3
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/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/2733972

TAGS

#Open-redirect
#cross-site-redirect
#cross-domain-redirect
#XSRF
#session-riding

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