Skip links
Vahagn Vardanian

Vahagn Vardanian

Co-founder and CTO of RedRays

Missing authorization check in BC-VMC, SAP security note 2103389

Description

An authenticated user can access BC-VMC functions, although access to these functions should be restricted. This may result in an escalation of privileges.

Available fix and Supported packages

  • KRNL32NUC | 7.21 | 7.21
  • KRNL32NUC | 7.21EXT | 7.21EXT
  • KRNL32UC | 7.21 | 7.21
  • KRNL32UC | 7.21EXT | 7.21EXT
  • KRNL64NUC | 7.21 | 7.21
  • KRNL64NUC | 7.21EXT | 7.21EXT
  • KRNL64NUC | 7.42 | 7.42
  • KRNL64NUC | 7.22 | 7.22
  • KRNL64NUC | 7.22EXT | 7.22EXT
  • KRNL64UC | 7.21 | 7.21
  • KRNL64UC | 7.21EXT | 7.21EXT
  • KRNL64UC | 7.42 | 7.42
  • KRNL64UC | 7.22 | 7.22
  • KRNL64UC | 7.22EXT | 7.22EXT
  • KERNEL | 7.21 | 7.22
  • KERNEL | 7.42 | 7.42
  • SAP KERNEL 7.20 32-BIT | SP719 | 000719
  • SAP KERNEL 7.20 32-BIT UNICODE | SP719 | 000719
  • SAP KERNEL 7.20 64-BIT | SP719 | 000719
  • SAP KERNEL 7.20 64-BIT UNICODE | SP719 | 000719
  • SAP KERNEL 7.20 EXT 32-BIT | SP719 | 000719
  • SAP KERNEL 7.20 EXT 32-BIT UC | SP719 | 000719
  • SAP KERNEL 7.20 EXT 64-BIT | SP719 | 000719
  • SAP KERNEL 7.20 EXT 64-BIT UC | SP719 | 000719
  • SAP KERNEL 7.21 32-BIT | SP416 | 000416
  • SAP KERNEL 7.21 32-BIT | SP419 | 000419
  • SAP KERNEL 7.21 32-BIT UNICODE | SP416 | 000416
  • SAP KERNEL 7.21 32-BIT UNICODE | SP419 | 000419
  • SAP KERNEL 7.21 64-BIT | SP416 | 000416
  • SAP KERNEL 7.21 64-BIT | SP419 | 000419
  • SAP KERNEL 7.21 64-BIT UNICODE | SP419 | 000419
  • SAP KERNEL 7.21 EXT 32-BIT | SP419 | 000419
  • SAP KERNEL 7.21 EXT 64-BIT | SP419 | 000419
  • SAP KERNEL 7.22 32-BIT | SP002 | 000002
  • SAP KERNEL 7.22 32-BIT UNICODE | SP002 | 000002
  • SAP KERNEL 7.22 64-BIT | SP002 | 000002

Affected component

    BC-VMC
    Virtual Machine Container

CVSS

Score: 0

PoC

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

URL

https://launchpad.support.sap.com/#/notes/2103389

TAGS

#Authorization
#authorization-check
#BC-VMC

Explore More

SAP Security Patch Day RedRays

SAP Security Patch Day – April 2025

On April 8, 2025, SAP released its monthly Security Patch Day updates, addressing 19 new vulnerabilities across various SAP products and components.

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.