Skip links
RedRays - Your SAP Security Solution
RedRays SAP Security Team

RedRays SAP Security Team

VMC Authority Check, SAP security note 2393937

Description

This note describes new switchable authorization checks for RFC function modules in IPC.

SAP Internet Pricing and Configurator (IPC), Version AP 7.00 and higher 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

Available fix and Supported packages

  • SAP_AP | 700 | 700
  • SAP_AP | 750 | 750
  • SAPAPIPCJ | 700 | 700
  • SAP_AP 700 | SAPKNA7035 |
  • SAP_AP 750 | SAPK-75004INSAPAP |
  • SAP AP IPC JAVA 7.00 | SP025 | 000147
  • SAP AP IPC JAVA 7.00 | SP026 | 000142
  • SAP AP IPC JAVA 7.00 | SP027 | 000132
  • SAP AP IPC JAVA 7.00 | SP028 | 000112
  • SAP AP IPC JAVA 7.00 | SP029 | 000096
  • SAP AP IPC JAVA 7.00 | SP030 | 000092
  • SAP AP IPC JAVA 7.00 | SP031 | 000075
  • SAP AP IPC JAVA 7.00 | SP032 | 000062
  • SAP AP IPC JAVA 7.00 | SP033 | 000041
  • SAP AP IPC JAVA 7.00 | SP034 | 000025
  • SAP AP IPC JAVA 7.00 | SP035 | 000000

Affected component

    AP-PRC-PR
    Pricing

CVSS

Score: 7.1
CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:H

PoC

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

URL

https://launchpad.support.sap.com/#/notes/2393937

TAGS

#authority-check
#access-control
#authorization-error
#authorization-profile
#SACF
#RFC
#IPC
#pricing
#product-configuration
#tax

Udemy SAP Security Course.

Join “SAP Security Core Concepts and Security Administration” which is part of the Blackhat course series. This course will help you master SAP security fundamentals, from securing SAP environments to managing user access and addressing vulnerabilities. It is ideal for IT professionals and SAP administrators, providing practical skills to safeguard critical business assets. Whether you’re a beginner or an expert looking to deepen your SAP security knowledge, this course is perfect for you.

More to explorer

SAP Hash Cracking Techniques

September 19, 2024

Understanding Hash Cracking Hashing is a one-way encryption technique employed to ensure data integrity, authenticate information, and secure passwords alongside other sensitive

SAP Security Patch Day – September 2024

September 10, 2024

As the second Tuesday of September 2024 approaches, SAP administrators and security professionals are preparing for another crucial event: SAP Security Patch

Special offer for SAP Security Udemy course!

$ 9.99

Join “SAP Security Core Concepts and Security Administration” which is part of the Blackhat course series. 

JOIN