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CVE-2021-20406— IBM Security Verify Information Queue information disclosure

Quick assessment

Affected
IBM Security Verify Information Queue
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 Security Verify Information Queue是美国国际商业机器（IBM）公司的一个集成产品。利用 Kafka 技术和发布/订阅模型来集成 IBM Security 产品之间的数据。 IBM Security Verify Information Queue中存在加密问题漏洞，该漏洞源于网络系统或产品未正确使用相关密码算法，导致内容未正确加密、弱加密、明文存储敏感信息等。

CVSS 2.2 · Low EPSS 0.46% · P38
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I. Basic Information for CVE-2021-20406

Vulnerability Information
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Vulnerability Title
IBM Security Verify Information Queue information disclosure
Source: CVE Program / CVE List V5
Vulnerability Description
IBM Security Verify Information Queue 1.0.6 and 1.0.7 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 196184.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
不充分的加密强度
Source: CVE Program / CVE List V5
Vulnerability Title
IBM Security Verify Information Queue 加密问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
IBM Security Verify Information Queue是美国国际商业机器（IBM）公司的一个集成产品。利用 Kafka 技术和发布/订阅模型来集成 IBM Security 产品之间的数据。 IBM Security Verify Information Queue中存在加密问题漏洞，该漏洞源于网络系统或产品未正确使用相关密码算法，导致内容未正确加密、弱加密、明文存储敏感信息等。
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 Security Verify Information Queue 1.0.6 -

II. Public POCs for CVE-2021-20406

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III. Intelligence Information for CVE-2021-20406

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Vendor Advisories for CVE-2021-20406 (2)

Same Patch Batch · IBM · 2021-02-12 · 7 CVEs total

CVE-2021-20409 5.9 MEDIUM IBM Security Verify Information Queue information disclosure
CVE-2021-20407 5.3 MEDIUM IBM Security Verify Information Queue information disclosure
CVE-2021-20412 IBM Security Verify Information Queue 信任管理问题漏洞
CVE-2021-20411 IBM Security Verify Information Queue 安全漏洞
CVE-2021-20410 IBM Security Verify Information Queue 安全漏洞
CVE-2021-20408 IBM Security Verify Information Queue 安全漏洞

IV. Related Vulnerabilities

Same product: Security Verify Information Queue
Same vendor: IBM
Same weakness: CWE-326

V. Comments for CVE-2021-20406

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