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CVE-2021-21645

Quick assessment

Affected
Jenkins project Jenkins Config File Provider Plugin
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.

Jenkins是Jenkins开源的一个应用软件。一个开源自动化服务器Jenkins提供了数百个插件来支持构建，部署和自动化任何项目。 Jenkins Config File Provider Plugin 3.7.0版本存在安全漏洞，攻击者可利用该漏洞用总体的读取权限枚举配置文件id。

AI Predicted 5.3 Difficulty: Easy EPSS 0.89% · P58
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I. Basic Information for CVE-2021-21645

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Jenkins Config File Provider Plugin 3.7.0 and earlier does not perform permission checks in several HTTP endpoints, attackers with Overall/Read permission to enumerate configuration file IDs.
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
Jenkins Config File Provider Plugin 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Jenkins是Jenkins开源的一个应用软件。一个开源自动化服务器Jenkins提供了数百个插件来支持构建，部署和自动化任何项目。 Jenkins Config File Provider Plugin 3.7.0版本存在安全漏洞，攻击者可利用该漏洞用总体的读取权限枚举配置文件id。
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 Config File Provider Plugin unspecified ~ 3.7.0 -

II. Public POCs for CVE-2021-21645

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III. Intelligence Information for CVE-2021-21645

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Vendor Advisories for CVE-2021-21645 (1)

Mailing List Discussions for CVE-2021-21645 (1)

Same Patch Batch · Jenkins project · 2021-04-21 · 6 CVEs total

CVE-2021-21642 Jenkins Config File Provider Plugin 代码问题漏洞
CVE-2021-21643 Red Hat OpenShift Container Platform 安全漏洞
CVE-2021-21644 Jenkins Config File Provider Plugin 跨站请求伪造漏洞
CVE-2021-21646 Jenkins Templating Engine Plugin 安全漏洞
CVE-2021-21647 Jenkins 安全漏洞

IV. Related Vulnerabilities

Same product: Jenkins Config File Provider Plugin
Same vendor: Jenkins project

V. Comments for CVE-2021-21645

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