CVE-2021-40501
Quick assessment
Affected
SAP SE SAP ABAP Platform Kernel
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 AS ABAP是德国思爱普（SAP）公司的一个 SAP 软件的开发工具。 SAP AS ABAP Platform 存在授权问题漏洞，该漏洞源于产品缺少授权检查，远程攻击者可通过该漏洞破坏受影响的系统。
Possible ATT&CK Techniques 1 AI
T1068 · Exploitation for Privilege Escalation
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I. Basic Information for CVE-2021-40501
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
SAP ABAP Platform Kernel - versions 7.77, 7.81, 7.85, 7.86, does not perform necessary authorization checks for an authenticated business user, resulting in escalation of privileges. That means this business user is able to read and modify data beyond the vulnerable system. However, the attacker can neither significantly reduce the performance of the system nor stop the system.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制缺失
Source: CVE Program / CVE List V5
Vulnerability Title
SAP AS ABAP 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SAP AS ABAP是德国思爱普（SAP）公司的一个 SAP 软件的开发工具。 SAP AS ABAP Platform 存在授权问题漏洞，该漏洞源于产品缺少授权检查，远程攻击者可通过该漏洞破坏受影响的系统。
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 ABAP Platform Kernel | < 7.77 | - |
|
II. Public POCs for CVE-2021-40501
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2021-40501 (2)
-
https://launchpad.support.sap.com/#/notes/3099776 x_refsource_MISC
-
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=589496864 x_refsource_MISC
Same Patch Batch · SAP SE · 2021-11-10 · 5 CVEs total
| CVE-2021-42062 | SAP ERP HCM 安全漏洞 | |
| CVE-2021-40504 | SAP NetWeaver Application Server 权限许可和访问控制问题漏洞 | |
| CVE-2021-40503 | SAP GUI 信息泄露漏洞 | |
| CVE-2021-40502 | SAP Commerce 授权问题漏洞 |
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V. Comments for CVE-2021-40501
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