CVE-2021-20430
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I. Basic Information for CVE-2021-20430
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
IBM i2 Analyst's Notebook Premium (IBM i2 Analyze 4.3.0, 4.3.1, and 4.3.2) could allow a remote attacker to obtain sensitive information when a detailed technical error message is returned in the browser. This information could be used in further attacks against the system. IBM X-Force ID: 196341.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
IBM i2 Analysts Notebook Premium 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
IBM i2 Analysts Notebook Premium是美国IBM公司的IBM i2 Analysts Notebook的高级版本。 IBM i2 Analysts Notebook Premium存在安全漏洞，该漏洞源于使用未修改的部署来分析交流的不必要信息（Liberty 默认登陆页面）。
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 | i2 Analyze | 4.3.0 | - |
II. Public POCs for CVE-2021-20430
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
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- https://www.ibm.com/support/pages/node/6474861x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2021-20430
Same Patch Batch · IBM · 2021-07-26 · 10 CVEs total
| CVE-2020-4623 | IBM i2 iBase 代码问题漏洞 | |
| CVE-2021-20337 | IBM QRadar SIEM 加密问题漏洞 | |
| CVE-2021-20431 | IBM i2 Analysts Notebook Premium 代码问题漏洞 | |
| CVE-2021-20560 | IBM Sterling Connect 安全漏洞 | |
| CVE-2021-29766 | IBM i2 Analyze 安全漏洞 | |
| CVE-2021-29767 | IBM i2 Analyze安全漏洞 | |
| CVE-2021-29769 | IBM i2 Analysts Notebook Premium 安全漏洞 | |
| CVE-2021-29770 | IBM i2 Analyze 安全漏洞 | |
| CVE-2021-29784 | IBM i2 Analyze 安全漏洞 |
IV. Related Vulnerabilities
Same vendor: IBM
- CVE-2026-1577
IBM® Db2® is vulnerable to a denial of service with a specia - CVE-2025-36122
IBM® Db2® is vulnerable to a denial of service with a specia - CVE-2025-14688
IBM® Db2® is vulnerable to a denial of service when fetching - CVE-2026-2311
IBM i is affected by a privilege escalation vulnerability in - CVE-2025-36180
Inadequate Pod Communication Restrictions, affects watsonx.d
V. Comments for CVE-2021-20430
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