Skip links
Picture of 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 June 2026

SAP has released its June 2026 security patch package containing 15 security notes addressing vulnerabilities across enterprise SAP environments. This release is

RedRays ABAP Security Challenge 2026

WORLD’S FIRST · MAY 30 – 31, 2026 RedRays ABAP Security Challenge 2026 The world’s first security competition for ABAP developers. Write

SAP Security Patch Day – May 2026

SAP has released its May 2026 security patch package containing 15 security notes addressing vulnerabilities across enterprise SAP environments. This release includes