CVE-2026-40129— Code Injection vulnerability in SAP Application Server ABAP for SAP NetWeaver and ABAP Platform
Quick assessment
Affected
SAP_SE SAP Application Server ABAP for SAP NetWeaver and ABAP Platform
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
SAP NetWeaver ABAP Platform和SAP NetWeaver Application Server for ABAP都是德国思爱普（SAP）公司的产品。SAP NetWeaver ABAP Platform是一个一体化技术平台。SAP NetWeaver Application Server for ABAP是一个核心应用服务器平台。 SAP NetWeaver ABAP Platform和SAP NetWeaver Application Server for ABAP存在代码注入
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing ApplicationAffected Version Matrix 11
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| SAP_SE | SAP Application Server ABAP for SAP NetWeaver and ABAP Platform | SAP_BASIS 740 |
affected |
SAP_BASIS 750 |
affected | ||
SAP_BASIS 751 |
affected | ||
SAP_BASIS 752 |
affected | ||
SAP_BASIS 753 |
affected | ||
SAP_BASIS 754 |
affected | ||
SAP_BASIS 755 |
affected | ||
SAP_BASIS 756 |
affected | ||
| … +3 more rows | |||
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I. Basic Information for CVE-2026-40129
Vulnerability Information
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Vulnerability Title
Code Injection vulnerability in SAP Application Server ABAP for SAP NetWeaver and ABAP Platform
Source: CVE Program / CVE List V5
Vulnerability Description
Due to a Code Injection vulnerability in SAP Application Server ABAP for SAP NetWeaver and ABAP Platform, an authenticated attacker could send specially crafted inputs to the application. If processed by the application, this input could be delivered to users subscribed to the channel and result in execution. Successful exploitation could enable the attacker to execute arbitrary code for other users, resulting in a low impact on the integrity, with no impact to the confidentiality and availability of the system.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
对生成代码的控制不恰当(代码注入)
Source: CVE Program / CVE List V5
Vulnerability Title
SAP NetWeaver ABAP Platform和SAP NetWeaver Application Server for ABAP 代码注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SAP NetWeaver ABAP Platform和SAP NetWeaver Application Server for ABAP都是德国思爱普（SAP）公司的产品。SAP NetWeaver ABAP Platform是一个一体化技术平台。SAP NetWeaver Application Server for ABAP是一个核心应用服务器平台。 SAP NetWeaver ABAP Platform和SAP NetWeaver Application Server for ABAP存在代码注入
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
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| SAP_SE | SAP Application Server ABAP for SAP NetWeaver and ABAP Platform | SAP_BASIS 740 | - |
|
II. Public POCs for CVE-2026-40129
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Vendor Advisories for CVE-2026-40129 (1)
Same Patch Batch · SAP_SE · 2026-05-12 · 14 CVEs total
| CVE-2026-34263 | 9.6 CRITICAL | Missing authentication check in SAP Commerce cloud configuration |
| CVE-2026-34260 | 9.6 CRITICAL | SQL injection vulnerability in SAP S/4HANA (SAP Enterprise Search for ABAP) |
| CVE-2026-34259 | 8.2 HIGH | OS Command Injection Vulnerability in SAP Forecasting & Replenishment |
| CVE-2026-40135 | 6.5 MEDIUM | OS Command Injection vulnerability in SAP NetWeaver Application Server for ABAP and ABAP P |
| CVE-2026-40133 | 6.3 MEDIUM | Missing Authorization check in SAP S/4HANA Condition Maintenance |
| CVE-2026-40137 | 6.1 MEDIUM | Cross-Site Scripting (XSS) vulnerability in Business Server Pages Application (TAF_APPLAUN |
| CVE-2026-0502 | 5.4 MEDIUM | Cross Site Request Forgery (CSRF) in SAP BusinessObjects Business Intelligence Platform |
| CVE-2026-40132 | 5.4 MEDIUM | Missing Authorization Check in SAP Strategic Enterprise Management (BSP application Balanc |
| CVE-2026-27682 | 4.7 MEDIUM | Reflected Cross-Site Scripting (XSS) vulnerability in SAP NetWeaver Application Server ABA |
| CVE-2026-34258 | 4.7 MEDIUM | Content Spoofing vulnerability in SAPUI5 (Search UI) |
| CVE-2026-40136 | 4.3 MEDIUM | Denial of service (DoS) in SAP Financial Consolidation |
| CVE-2026-40134 | 4.3 MEDIUM | Missing Authorization Check in SAP Incentive and Commission Management |
| CVE-2026-40131 | 3.4 LOW | SQL Injection vulnerability in SAP HANA Deployment Infrastructure (HDI) deploy library |
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V. Comments for CVE-2026-40129
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