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Unauthorized modification of displayed content in ROS, SAP security note 1478860

Description

The creation of a supplier in the SRM application on basis of Potential Supplier registered in SRM ROS (Registration of Supplier) application be could be abused by a malicious user, who could modify displayed application content without authorization and potentially obtain authentication information from other legitimate users.

Creation of a Supplier in the SRM application on basis of Potential Supplier registered in SRM ROS (Registration of Supplier) application is affected. The communication is based on OPI protocol.

Due to a vulnerability which exists in this communication
it is possible for a hacker to inject malicious code into the above mentioned applications at runtime which can allow them to perform unauthorized actions without the knowledge of the logged in user.

Available fix and Supported packages

  • SRM_SERVER | 500 | 500
  • SRM_SERVER | 550 | 550
  • SRM_SERVER | 600 | 600
  • SRM_SERVER | 700 | 700
  • SRM_SERVER | 701 | 701
  • SRM_SERVER 600 | SAPKIBKU06 |
  • SRM_SERVER 550 | SAPKIBKT17 |
  • SRM_SERVER 701 | SAPK-70102INSRMSRV |
  • SRM_SERVER 500 | SAPKIBKS17 |
  • SRM_SERVER 700 | SAPKIBKV09 |

Affected component

    SRM-ROS
    Supplier Registration

CVSS

Score: 0

Exploit

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

URL

https://launchpad.support.sap.com/#/notes/1478860

TAGS

#SRM
#Supplier-Relationship-Management
#procurement
#E-Commerce
#Web
#business-to-business
#SAP-Business-to-Business-Procurement-BBP
#business-to-business
#e-business
#Ebusiness
#Internet
#EBP
#Enterprise-Buyer
#EnterpriseBuyer-professional-edition
#SRM_SERVER
#SRM-SUS
#Supplier-Self-Service
#Vendor-Evaluation
#Registration-of-Suppliers
#ROS
#VE
#SUS
#Cross-Site-Script
#Cross-Site-Scripting-attack
#XSS
#Security
#Create-Supplier
#Potential-Supplier
#OPI