CVE-2021-21676
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I. Basic Information for CVE-2021-21676
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Jenkins requests-plugin Plugin 2.2.7 and earlier does not perform a permission check in an HTTP endpoint, allowing attackers with Overall/Read permission to send test emails to an attacker-specified email address.
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
Jenkins 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 requests-plugin 存在安全漏洞，该漏洞源于Jenkins requests-plugin 2.2.7及更早版本没有在HTTP端点执行权限检查。攻击者可利用该漏洞发送测试电子邮件到攻击者可利用该漏洞指定的电子邮件地址。
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 requests-plugin Plugin | unspecified ~ 2.2.7 | - |
II. Public POCs for CVE-2021-21676
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
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- https://www.jenkins.io/security/advisory/2021-06-30/#SECURITY-2136%20%282%29x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2021-21676
Same Patch Batch · Jenkins project · 2021-06-30 · 7 CVEs total
| CVE-2021-21675 | Jenkins 跨站请求伪造漏洞 | |
| CVE-2021-21674 | Jenkins 安全漏洞 | |
| CVE-2021-21673 | Jenkins 输入验证错误漏洞 | |
| CVE-2021-21672 | Jenkins 代码问题漏洞 | |
| CVE-2021-21671 | Jenkins 授权问题漏洞 | |
| CVE-2021-21670 | Jenkins 访问控制错误漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2021-21676
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