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CVE-2026-27671

SAP NetWeaver

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 the confidentiality, integrity, and availability of the application.

CVSS 9.8EPSS 0.437%Risk 1.02
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Published
2026-06-09 01:16:45
Affected versions
unknown
Type
Core software
Last modified
2026-07-23 08:10:00
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H