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CVE-2021-21484

Quick assessment

Affected
SAP SE SAP HANA
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 HANA是德国思爱普（SAP）公司的一套高性能的实时数据分析平台。该平台提供数据查询功能，支持用户对查询实时业务数据进行查询和分析。 SAP HANA version 2.0 存在安全漏洞，该漏洞源于身份验证可以被绕过。

AI Predicted 8.1 Difficulty: Easy EPSS 1.25% · P68
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I. Basic Information for CVE-2021-21484

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
LDAP authentication in SAP HANA Database version 2.0 can be bypassed if the attached LDAP directory server is configured to enable unauthenticated bind.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
SAP HANA 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SAP HANA是德国思爱普（SAP）公司的一套高性能的实时数据分析平台。该平台提供数据查询功能，支持用户对查询实时业务数据进行查询和分析。 SAP HANA version 2.0 存在安全漏洞，该漏洞源于身份验证可以被绕过。
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 HANA < 2.0 -

II. Public POCs for CVE-2021-21484

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III. Intelligence Information for CVE-2021-21484

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Other References for CVE-2021-21484 (2)

Same Patch Batch · SAP SE · 2021-03-09 · 16 CVEs total

CVE-2021-27592 SAP 3D Visual Enterprise Viewer 安全漏洞
CVE-2021-27590 SAP 3D Visual Enterprise Viewer 安全漏洞
CVE-2021-27584 SAP 3D Visual Enterprise Viewer 安全漏洞
CVE-2021-27588 SAP 3D Visual Enterprise Viewer 安全漏洞
CVE-2021-27586 SAP 3D Visual Enterprise Viewer 安全漏洞
CVE-2021-27587 SAP 3D Visual Enterprise Viewer 安全漏洞
CVE-2021-27591 SAP 3D Visual Enterprise Viewer 安全漏洞
CVE-2021-27589 SAP 3D Visual Enterprise Viewer 安全漏洞
CVE-2021-27585 SAP 3D Visual Enterprise Viewer 安全漏洞
CVE-2021-21487 思爱普 SAP Payment Engine 安全漏洞
CVE-2021-21480 SAP MII 代码注入漏洞
CVE-2021-21493 SAP 3D Visual Enterprise Viewer 安全漏洞
CVE-2021-21486 SAP Enterprise Financial Services 安全漏洞
CVE-2021-21488 SAP NetWeaver Knowledge Management Configuration Service 代码问题漏洞
CVE-2021-21481 SAP Netweaver 安全漏洞

IV. Related Vulnerabilities

Same product: SAP HANA
Same vendor: SAP SE

V. Comments for CVE-2021-21484

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