CVE-2020-4303
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I. Basic Information for CVE-2020-4303
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
IBM WebSphere Application Server - Liberty 17.0.0.3 through 20.0.0.3 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: 176668.
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 WebSphere Application Server Liberty 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
IBM WebSphere Application Server Liberty是美国IBM公司的一款构建于Open Liberty项目之上的Java应用程序服务器。 IBM WebSphere Application Server Liberty 17.0.0.3至20.0.0.3版本中存在跨站脚本漏洞。该漏洞源于WEB应用缺少对客户端数据的正确验证。攻击者可利用该漏洞执行客户端代码。
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 | WebSphere Application Server Liberty | 17.0.0.3 | - |
II. Public POCs for CVE-2020-4303
| # | POC Description | Source Link | Shenlong Link |
|---|
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No public POC found.
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- https://www.ibm.com/support/pages/node/6147195x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2020-4303
Same Patch Batch · IBM · 2020-04-02 · 3 CVEs total
| CVE-2020-4304 | IBM WebSphere Application Server Liberty 跨站脚本漏洞 | |
| CVE-2020-4325 | IBM Process Federation Server Component 缓冲区错误漏洞 |
IV. Related Vulnerabilities
Same product: WebSphere Application Server Liberty
- CVE-2026-1561
IBM WebSphere Application Server Liberty Server-Side Reques - CVE-2025-14914
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IBM WebSphere Application Server Liberty denial of service - CVE-2025-36000
IBM WebSphere Application Server Liberty cross-site scriptin - CVE-2025-36124
IBM WebSphere Application Server Liberty bypass security
Same vendor: IBM
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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-2020-4303
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