CVE-2021-20493
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I. Basic Information for CVE-2021-20493
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
IBM Cognos Analytics 11.1.7 and 11.2.0 is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session. IBM X-Force ID: 197794.
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 Cognos Analytics 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
IBM Cognos Analytics是美国IBM公司的一套商业智能软件。该软件包括报表、仪表板和记分卡等，并可通过分析关键因素与关键人等内容，协助企业调整决策。 IBM Cognos Analytics存在安全漏洞，攻击者可利用该漏洞在Web UI中嵌入任意JavaScript代码，从而改变预期功能，从而可能导致可信会话中的凭据泄露。
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 | Cognos Analytics | 11.2.0 | - |
II. Public POCs for CVE-2021-20493
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://security.netapp.com/advisory/ntap-20211223-0006/x_refsource_CONFIRM
- https://www.ibm.com/support/pages/node/6520510x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2021-20493
Same Patch Batch · IBM · 2021-12-03 · 7 CVEs total
| CVE-2021-38909 | IBM Cognos Analytics 跨站脚本漏洞 | |
| CVE-2021-29867 | IBM Cognos Analytics 安全漏洞 | |
| CVE-2021-29756 | IBM Cognos Analytics 跨站请求伪造漏洞 | |
| CVE-2021-29719 | IBM Cognos Analytics 安全漏洞 | |
| CVE-2021-29716 | IBM Cognos Analytics 安全漏洞 | |
| CVE-2021-20470 | IBM Cognos Analytics 安全漏洞 |
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V. Comments for CVE-2021-20493
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