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CVE-2021-38939

Quick assessment

Affected
IBM QRadar SIEM
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.

IBM QRadar SIEM是美国IBM公司的一套利用安全智能保护资产和信息远离高级威胁的解决方案。该方案提供对整个IT架构范围进行监督、生成详细的数据访问和用户活动报告等功能。 IBM QRadar SIEM 存在安全漏洞。该漏洞源于IBM QRadar SIEM 将潜在敏感信息存储在日志文件中，有权创建域的用户可以读取这些信息。

AI Predicted 5.5 Difficulty: Moderate EPSS 0.81% · P54

Possible ATT&CK Techniques 1 AI

T1530 · Data from Cloud Storage
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I. Basic Information for CVE-2021-38939

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
IBM QRadar SIEM 7.3, 7.4, and 7.5 stores potentially sensitive information in log files that could be read by an user with access to creating domains. IBM X-Force ID: 211037.
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
IBM QRadar SIEM 日志信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
IBM QRadar SIEM是美国IBM公司的一套利用安全智能保护资产和信息远离高级威胁的解决方案。该方案提供对整个IT架构范围进行监督、生成详细的数据访问和用户活动报告等功能。 IBM QRadar SIEM 存在安全漏洞。该漏洞源于IBM QRadar SIEM 将潜在敏感信息存储在日志文件中，有权创建域的用户可以读取这些信息。
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
IBM QRadar SIEM 7.3.3 -

II. Public POCs for CVE-2021-38939

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III. Intelligence Information for CVE-2021-38939

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Vendor Advisories for CVE-2021-38939 (2)

Same Patch Batch · IBM · 2022-04-27 · 10 CVEs total

CVE-2022-22315 IBM UrbanCode Deploy 安全漏洞
CVE-2022-22345 IBM QRadar SIEM 跨站脚本漏洞
CVE-2022-22323 IBM Security Identity Manager 缓冲区错误漏洞
CVE-2022-22312 IBM Security Identity Manager 缓冲区错误漏洞
CVE-2021-38919 IBM QRadar SIEM 信息泄露漏洞
CVE-2021-38878 IBM QRadar SIEM 安全漏洞
CVE-2021-38874 IBM QRadar SIEM 安全漏洞
CVE-2021-38869 IBM QRadar SIEM 授权问题漏洞
CVE-2021-29776 IBM QRadar SIEM 信息泄露漏洞

IV. Related Vulnerabilities

Same product: QRadar SIEM
Same vendor: IBM

V. Comments for CVE-2021-38939

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