CVE-2026-76966
HIGH
NVD
CVSS Score
8.9
Severity
HIGH
Published
Nov 10, 2026
Vendor
unknown
Description
Due to improper RFC protocol validation in the SAP Kernel used by the Application Server ABAP of SAP NetWeaver and ABAP Platform, an unauthenticated attacker can send a crafted RFC request that exploits logical errors in memory management, leading to memory corruption. This could lead to a high impact on confidentiality and integrity with low impact on availability of the application.