CVE-2026-44747
Critical
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.
SeverityCritical
CVSS9.9
Exploit probability—
ProductSAP NetWeaver Application Server ABAP
PublishedJul 14, 2026
First seenJul 14, 2026
Weakness typeCWE-787Out-of-bounds write
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| 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 | — |
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