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Critical · 9.9 CVE-2026-44747 EUVD-2026-43586GHSA-wpx3-vvrc-3w8m

Memory Corruption vulnerability in SAP NetWeaver Application Server ABAP

Published Jul 14, 2026 · Updated Jul 29, 2026 · Assigned by sap

Description

SAP NetWeaver Application Server ABAP allows an authenticated attacker to leverage logical errors in memory management to cause a memory corruption that could lead to unauthorized data access, modification, or system unavailability. This has high impact on confidentiality, integrity, and availability of the application.

Affected products

VendorProductAffectedFixed
SAP_SE SAP NetWeaver Application Server ABAP KRNL64NUC 7.22, 7.22EXT, KRNL64UC 7.22, 7.53, KERNEL 7.22, 7.53. 7.54, 7.77, 7.93, 9.16, 9.18, 9.19, 9.20 —

Advisories 2

References