CVE-2019-0255: SAP Advanced Business Application Programming Platform Kernel

High severity, CVSS 8.1. EPSS: 1.7% chance of exploitation in the next 30 days.

SAP NetWeaver AS ABAP Platform, Krnl64nuc 7.74, krnl64UC 7.73, 7.74, Kernel 7.73, 7.74, 7.75, fails to validate type of installation for an ABAP Server system correctly. That behavior may lead to situation, where business user achieves access to the full SAP Menu, that is 'Easy Access Menu'. The situation can be misused by any user to leverage privileges to business functionality.

Affected products

• SAP Advanced Business Application Programming Platform Kernel: version 7.73 only; version 7.74 only; version 7.75. only
• SAP Advanced Business Application Programming Platform KRNL64NUC: version 7.74 only
• SAP Advanced Business Application Programming Platform KRNL64UC: version 7.73 only; version 7.74 only

Published 2019-02-15. Last modified 2026-06-17.