CVE-2020-4495
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I. Basic Information for CVE-2020-4495
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
IBM Jazz Foundation and IBM Engineering products could allow a remote attacker to bypass security restrictions, caused by improper access control. By sending a specially-crafted request to the REST API, an attacker could exploit this vulnerability to bypass access restrictions, and execute arbitrary actions with administrative privileges. IBM X-Force ID: 182114.
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 Jazz Foundation 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
IBM Jazz Foundation是IBM的一个面向软件交付技术的下一代协作平台。 IBM Engineering存在安全漏洞，该漏洞源于IBM Engineering Systems Design Rhapsody - Model Manager未正确限制来自未授权角色的资源访问。攻击者可利用该漏洞绕过不正确的访问控制造成的安全限制。通过向REST API发送专门设计的请求，绕过访问限制，并使用管理权限执行任意操作。
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 | Engineering Test Management | 7.0.0 | - | |
| IBM | Rational Quality Manager | 6.0.6 | - | |
| IBM | Rational Rhapsody Model Manager | 6.0.6 | - | |
| IBM | Engineering Lifecycle Optimization | 7.0 | - | |
| IBM | Rational Engineering Lifecycle Manager | 6.0.6 | - | |
| IBM | Rational Collaborative Lifecycle Management | 6.0.6 | - | |
| IBM | Rational DOORS Next Generation | 6.0.6 | - |
II. Public POCs for CVE-2020-4495
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://www.ibm.com/support/pages/node/6457739x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2020-4495
Same Patch Batch · IBM · 2021-06-02 · 13 CVEs total
| CVE-2020-4732 | 多款IBM产品信息泄露漏洞 | |
| CVE-2020-4977 | IBM Engineering Lifecycle Optimization 跨站脚本漏洞 | |
| CVE-2020-5030 | IBM Engineering Test Management 跨站脚本漏洞 | |
| CVE-2021-20338 | IBM Engineering Test Management 跨站脚本漏洞 | |
| CVE-2021-20343 | IBM Jazz Foundation 代码问题漏洞 | |
| CVE-2021-20345 | IBM Jazz Foundation 代码问题漏洞 | |
| CVE-2021-20346 | IBM Jazz Foundation 代码问题漏洞 | |
| CVE-2021-20347 | IBM Jazz Foundation 代码问题漏洞 | |
| CVE-2021-20348 | IBM Jazz Foundation 代码问题漏洞 | |
| CVE-2021-20371 | IBM Jazz Foundation 配置错误漏洞 | |
| CVE-2021-29668 | IBM Engineering Lifecycle Optimization 跨站脚本漏洞 | |
| CVE-2021-29670 | IBM Engineering Lifecycle Optimization 跨站脚本漏洞 |
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V. Comments for CVE-2020-4495
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