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SAP の SAP Netweaver Application Server ABAP における認証に関する脆弱性
Title SAP の SAP Netweaver Application Server ABAP における認証に関する脆弱性
Summary

SAP の SAP Netweaver Application Server ABAP には、認証に関する脆弱性が存在します。

Possible impacts 情報を取得される、情報を改ざんされる、およびサービス運用妨害 (DoS) 状態にされる可能性があります。
Solution

ベンダアドバイザリまたはパッチ情報が公開されています。参考情報を参照して適切な対策を実施してください。
Publication Date July 11, 2023, midnight
Registration Date Jan. 19, 2024, 5:08 p.m.
Last Update Jan. 19, 2024, 5:08 p.m.
CVSS3.0 : 重要
Score 7.4
Vector CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L
Affected System
SAP
SAP Netweaver Application Server ABAP kernel 7.22
SAP Netweaver Application Server ABAP kernel 7.53
SAP Netweaver Application Server ABAP kernel 7.54
SAP Netweaver Application Server ABAP kernel 7.77
SAP Netweaver Application Server ABAP kernel 7.81
SAP Netweaver Application Server ABAP kernel 7.85
SAP Netweaver Application Server ABAP kernel 7.89
SAP Netweaver Application Server ABAP kernel 7.92
SAP Netweaver Application Server ABAP kernel 7.93
SAP Netweaver Application Server ABAP krnl64nuc 7.22
SAP Netweaver Application Server ABAP krnl64nuc 7.22ext
SAP Netweaver Application Server ABAP krnl64uc 7.22
SAP Netweaver Application Server ABAP krnl64uc 7.22ext
SAP Netweaver Application Server ABAP krnl64uc 7.53
CVE (情報セキュリティ 共通脆弱性識別子)
CWE (共通脆弱性タイプ一覧)
その他
Change Log
No Changed Details Date of change
1 [2024年01月19日]
  掲載		 Jan. 19, 2024, 5:08 p.m.
NVD Vulnerability Information
CVE-2023-35874
Summary

SAP NetWeaver Application Server ABAP and ABAP Platform - version KRNL64NUC, 7.22, KRNL64NUC 7.22EXT, KRNL64UC 7.22, KRNL64UC 7.22EXT, KRNL64UC 7.53, KERNEL 7.22, KERNEL, 7.53, KERNEL 7.77, KERNEL 7.81, KERNEL 7.85, KERNEL 7.89, KERNEL 7.54, KERNEL 7.92, KERNEL 7.93, under some conditions, performs improper authentication checks for functionalities that require user identity. An attacker can perform malicious actions over the network, extending the scope of impact, causing a limited impact on confidentiality, integrity and availability.

Publication Date July 11, 2023, 12:15 p.m.
Registration Date July 11, 2023, 4 p.m.
Last Update Nov. 21, 2024, 5:08 p.m.
Affected software configurations
Configuration1 or higher or less more than less than
cpe:2.3:a:sap:netweaver_application_server_abap:krnl64uc_7.53:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_abap:kernel_7.53:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_abap:kernel_7.77:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_abap:kernel_7.81:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_abap:krnl64nuc_7.22:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_abap:krnl64nuc_7.22ext:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_abap:kernel_7.22:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_abap:krnl64uc_7.22:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_abap:krnl64uc_7.22ext:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_abap:kernel_7.85:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_abap:kernel_7.89:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_abap:kernel_7.54:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_abap:kernel_7.92:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_abap:kernel_7.93:*:*:*:*:*:*:*
Related information, measures and tools
Common Vulnerabilities List