CVE-2020-2162
Quick assessment
Affected
Jenkins project Jenkins
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.
CloudBees Jenkins（Hudson Labs）是美国CloudBees公司的一套基于Java开发的持续集成工具。该产品主要用于监控持续的软件版本发布/测试项目和一些定时执行的任务。LTS是CloudBeesJenkins的一个长期支持版本。 CloudBees Jenkins 2.227及之前版本和LTS 2.204.5及之前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。
Possible ATT&CK Techniques 1 AI
T1189 · Drive-by Compromise
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I. Basic Information for CVE-2020-2162
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Jenkins 2.227 and earlier, LTS 2.204.5 and earlier does not set Content-Security-Policy headers for files uploaded as file parameters to a build, resulting in a stored XSS vulnerability.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
CloudBees Jenkins和LTS 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
CloudBees Jenkins（Hudson Labs）是美国CloudBees公司的一套基于Java开发的持续集成工具。该产品主要用于监控持续的软件版本发布/测试项目和一些定时执行的任务。LTS是CloudBeesJenkins的一个长期支持版本。 CloudBees Jenkins 2.227及之前版本和LTS 2.204.5及之前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 |
|---|---|---|---|---|
| Jenkins project | Jenkins | unspecified ~ 2.227 | - |
|
II. Public POCs for CVE-2020-2162
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2020-2162 (1)
-
https://jenkins.io/security/advisory/2020-03-25/#SECURITY-1793 x_refsource_CONFIRM
Mailing List Discussions for CVE-2020-2162 (1)
Same Patch Batch · Jenkins project · 2020-03-25 · 12 CVEs total
| CVE-2020-2171 | CloudBees Jenkins RapidDeploy Plugin 代码问题漏洞 | |
| CVE-2020-2169 | CloudBees Jenkins Queue cleanup Plugin 跨站脚本漏洞 | |
| CVE-2020-2170 | CloudBees Jenkins RapidDeploy Plugin 跨站脚本漏洞 | |
| CVE-2020-2166 | CloudBees Jenkins Pipeline：AWS Steps Plugin 输入验证错误漏洞 | |
| CVE-2020-2167 | CloudBees Jenkins OpenShift Pipeline Plugin 输入验证错误漏洞 | |
| CVE-2020-2168 | CloudBees Jenkins Azure Container Service Plugin 输入验证错误漏洞 | |
| CVE-2020-2164 | CloudBees Jenkins Artifactory Plugin 安全漏洞 | |
| CVE-2020-2165 | CloudBees Jenkins Artifactory Plugin 安全漏洞 | |
| CVE-2020-2163 | CloudBees Jenkins和LTS 跨站脚本漏洞 | |
| CVE-2020-2160 | CloudBees Jenkins 跨站请求伪造漏洞 | |
| CVE-2020-2161 | CloudBees Jenkins和LTS 跨站脚本漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2020-2162
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