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CVE-2026-27686— Missing Authorization check in SAP Business Warehouse (Service API)

CVSS 5.9 · Medium EPSS 0.05% · P14
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I. Basic Information for CVE-2026-27686

Vulnerability Information
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Vulnerability Title
Missing Authorization check in SAP Business Warehouse (Service API)
Source: NVD (National Vulnerability Database)
Vulnerability Description
Due to a Missing Authorization Check in SAP Business Warehouse (Service API), an authenticated attacker could perform unauthorized actions via an affected RFC function module. Successful exploitation could enable unauthorized configuration and control changes, potentially disrupting request processing and causing denial of service. This results in low impact on integrity and high impact on availability, while confidentiality remains unaffected.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
授权机制缺失
Source: NVD (National Vulnerability Database)
Vulnerability Title
SAP Business Warehouse 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SAP Business Warehouse是德国思爱普（SAP）公司的用于执行业务流程的关键组件，它允许用户设计、实施和管理业务流程，确保流程的合规性，并通过自动化减少手动操作的需要。 SAP Business Warehouse存在安全漏洞，该漏洞源于缺少授权检查，可能导致未经授权的配置和控制更改，造成拒绝服务。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
SAP_SESAP Business Warehouse (Service API) DW4CORE 200 -

II. Public POCs for CVE-2026-27686

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III. Intelligence Information for CVE-2026-27686

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Same Patch Batch · SAP_SE · 2026-03-10 · 13 CVEs total

CVE-2026-276859.1 CRITICALInsecure Deserialization in SAP NetWeaver Enterprise Portal Administration
CVE-2026-276897.7 HIGHDenial of service (DOS) in SAP Supply Chain Management
CVE-2026-276846.4 MEDIUMSQL Injection Vulnerability in SAP NetWeaver (Feedback Notification)
CVE-2026-243166.4 MEDIUMServer-Side Request Forgery (SSRF) in SAP NetWeaver Application Server for ABAP
CVE-2026-243096.4 MEDIUMMissing Authorization check in SAP NetWeaver Application Server for ABAP
CVE-2026-04896.1 MEDIUMDOM-based Cross-Site Scripting (XSS) Vulnerability in SAP Business One (Job Service)
CVE-2026-276875.8 MEDIUMMissing Authorization check in SAP S/4HANA HCM Portugal and SAP ERP HCM Portugal
CVE-2026-243115.6 MEDIUMInsecure Storage Protection vulnerability in SAP Customer Checkout 2.0
CVE-2026-276885.0 MEDIUMMissing Authorization check in SAP NetWeaver Application Server for ABAP
CVE-2026-243175.0 MEDIUMDLL Hijacking vulnerability in SAP GUI for Windows with active GuiXT
CVE-2026-243135.0 MEDIUMMissing Authorization check in SAP Solution Tools Plug-In (ST-PI)
CVE-2026-243103.5 LOWMissing Authorization check in SAP NetWeaver Application Server for ABAP

IV. Related Vulnerabilities

Same vendor: SAP_SE
Same weakness: CWE-862

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