CVE-2025-42957— Code Injection vulnerability in SAP S/4HANA (Private Cloud or On-Premise)
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I. Basic Information for CVE-2025-42957
Vulnerability Information
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Vulnerability Title
Code Injection vulnerability in SAP S/4HANA (Private Cloud or On-Premise)
Source: NVD (National Vulnerability Database)
Vulnerability Description
SAP S/4HANA allows an attacker with user privileges to exploit a vulnerability in the function module exposed via RFC. This flaw enables the injection of arbitrary ABAP code into the system, bypassing essential authorization checks. This vulnerability effectively functions as a backdoor, creating the risk of full system compromise, undermining the confidentiality, integrity and availability of the system.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
对生成代码的控制不恰当(代码注入)
Source: NVD (National Vulnerability Database)
Vulnerability Title
SAP S/4HANA 代码注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SAP S/4HANA是德国思爱普（SAP）公司的一个基于 SAP HANA 内存数据库系统的的企业资源管理软件。 SAP S/4HANA存在代码注入漏洞，该漏洞源于可通过RFC注入任意ABAP代码。
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)
Shenlong Deep Dive — AI Deep Analysis
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Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| SAP_SE | SAP S/4HANA (Private Cloud or On-Premise) | S4CORE 102 | - |
II. Public POCs for CVE-2025-42957
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | None | https://github.com/callinston/CVE-2025-42957 | POC Details |
| 2 | CVE‑2025‑42957 exposes an RFC‑enabled SAP S/4HANA module that lets low‑privileged users inject ABAP code to create admin accounts and gain full control. The article explains the vulnerability, threat model, provides minimal exploit ABAP code, and lists patching & monitoring steps to secure the system | https://github.com/mrk336/CVE-2025-42957-SAP-S-4HANA-Under-Siege | POC Details |
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Same Patch Batch · SAP_SE · 2025-08-12 · 16 CVEs total
| CVE-2025-42950 | 9.9 CRITICAL | Code Injection Vulnerability in SAP Landscape Transformation (Analysis Platform) |
| CVE-2025-42951 | 8.8 HIGH | Broken Authorization in SAP Business One (SLD) |
| CVE-2025-42976 | 8.1 HIGH | Multiple vulnerabilities in SAP NetWeaver Application Server ABAP (BIC Document) |
| CVE-2025-42946 | 6.9 MEDIUM | Directory Traversal vulnerability in SAP S/4HANA (Bank Communication Management) |
| CVE-2025-42975 | 6.1 MEDIUM | Multiple vulnerabilities in SAP NetWeaver Application Server ABAP (BIC Document) |
| CVE-2025-42948 | 6.1 MEDIUM | Cross-Site Scripting (XSS) vulnerability in SAP NetWeaver ABAP Platform |
| CVE-2025-42945 | 6.1 MEDIUM | HTML Injection vulnerability in SAP NetWeaver Application Server ABAP |
| CVE-2025-42942 | 6.1 MEDIUM | Cross-Site Scripting (XSS) vulnerability in SAP NetWeaver Application Server for ABAP |
| CVE-2025-42936 | 5.4 MEDIUM | Missing Authorization check in SAP NetWeaver Application Server for ABAP |
| CVE-2025-42949 | 4.9 MEDIUM | Missing Authorization check in ABAP Platform |
| CVE-2025-42943 | 4.5 MEDIUM | Information Disclosure in SAP GUI for Windows |
| CVE-2025-42934 | 4.3 MEDIUM | CRLF Injection vulnerability in SAP S/4HANA (Supplier invoice) |
| CVE-2025-42935 | 4.1 MEDIUM | Information Disclosure vulnerability in SAP NetWeaver AS for ABAP and ABAP Platform(Intern |
| CVE-2025-42955 | 3.5 LOW | Missing authorization check in SAP Cloud Connector |
| CVE-2025-42941 | 3.5 LOW | Reverse Tabnabbing vulnerability in SAP Fiori (Launchpad) |
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