CVE-2021-21684
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2021-21684
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Jenkins Git Plugin 4.8.2 and earlier does not escape the Git SHA-1 checksum parameters provided to commit notifications when displaying them in a build cause, resulting in a stored cross-site scripting (XSS) vulnerability.
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 跨站脚本漏洞
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 Git Plugin 4.8.2及更早版本存在跨站脚本漏洞，该漏洞源于在生成提交通知时，没有避开Git SHA-1校验和参数。
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 Git Plugin | unspecified ~ 4.8.2 | - |
II. Public POCs for CVE-2021-21684
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2021-21684
请登录查看更多情报信息。
- https://www.jenkins.io/security/advisory/2021-10-06/#SECURITY-2499x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2021-21684
Same Patch Batch · Jenkins project · 2021-10-06 · 3 CVEs total
| CVE-2021-21683 | Jenkins 路径遍历漏洞 | |
| CVE-2021-21682 | Jenkins 安全漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2021-21684
No comments yet