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CVE-2021-40496

Quick assessment

Affected
SAP SE SAP NetWeaver AS ABAP 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 Internet Communication Framework是德国思爱普（Sap）公司的一款 Internet 通信架构。 SAP Internet Communication framework存在安全漏洞，该漏洞源于网络系统或产品在运行过程中存在配置等错误。未授权的攻击者可利用漏洞获取受影响组件敏感信息。

AI Predicted 6.5 Difficulty: Moderate EPSS 0.95% · P60
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I. Basic Information for CVE-2021-40496

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
SAP Internet Communication framework (ICM) - versions 700, 701, 702, 730, 731, 740, 750, 751, 752, 753, 754, 755, 756, 785, allows an attacker with logon functionality, to exploit the authentication function by using POST and form field to repeat executions of the initial command by a GET request and exposing sensitive data. This vulnerability is normally exposed over the network and successful exploitation can lead to exposure of data like system details.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
将资源暴露给错误范围
Source: CVE Program / CVE List V5
Vulnerability Title
Sap Internet Communication Framework 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Sap Internet Communication Framework是德国思爱普（Sap）公司的一款 Internet 通信架构。 SAP Internet Communication framework存在安全漏洞，该漏洞源于网络系统或产品在运行过程中存在配置等错误。未授权的攻击者可利用漏洞获取受影响组件敏感信息。
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 NetWeaver AS ABAP and ABAP Platform < 700 -

II. Public POCs for CVE-2021-40496

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III. Intelligence Information for CVE-2021-40496

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Other References for CVE-2021-40496 (2)

Same Patch Batch · SAP SE · 2021-10-12 · 11 CVEs total

CVE-2021-38179 SAP Business One 安全漏洞
CVE-2021-38181 SAP NetWeaver AS 资源管理错误漏洞
CVE-2021-40495 SAP NetWeaver Application Server 代码问题漏洞
CVE-2021-40497 SAP Business Objects Analysis 安全漏洞
CVE-2021-38178 SAP NetWeaver AS 安全漏洞
CVE-2021-38180 SAP Business One 安全漏洞
CVE-2021-40499 SAP NetWeaver Application Server 代码注入漏洞
CVE-2021-38183 SAP Netweaver 跨站脚本漏洞
CVE-2021-40498 Sap SuccessFactors 安全漏洞
CVE-2021-40500 SAP BusinessObjects Business Intelligence Platform和SAP BusinessObjects Business Intelligen

IV. Related Vulnerabilities

Same product: SAP NetWeaver AS ABAP and ABAP Platform
Same vendor: SAP SE
Same weakness: CWE-668

V. Comments for CVE-2021-40496

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