CVE-2021-22193
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I. Basic Information for CVE-2021-22193
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
An issue has been discovered in GitLab affecting all versions starting with 7.1. A member of a private group was able to validate the use of a specific name for private project.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
GitLab 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
GitLab是美国GitLab公司的一款使用Ruby on Rails开发的、自托管的、Git（版本控制系统）项目仓库应用程序。该程序可用于查阅项目的文件内容、提交历史、Bug列表等。 GitLab all versions starting with 7.1 存在安全漏洞，该漏洞源于私有组的成员能够验证私有项目的特定名称的使用。
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
II. Public POCs for CVE-2021-22193
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
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- https://gitlab.com/gitlab-org/gitlab/-/issues/12560x_refsource_MISC
- https://hackerone.com/reports/605608x_refsource_MISC
- https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22193.jsonx_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2021-22193
Same Patch Batch · GitLab · 2021-03-24 · 8 CVEs total
| CVE-2021-22192 | 9.9 CRITICAL | GitLab 安全漏洞 |
| CVE-2021-22179 | 5.4 MEDIUM | GitLab 代码问题漏洞 |
| CVE-2021-22185 | 5.4 MEDIUM | GitLab 跨站脚本漏洞 |
| CVE-2021-22178 | 5.0 MEDIUM | GitLab 代码问题漏洞 |
| CVE-2021-22186 | 4.9 MEDIUM | GitLab 安全漏洞 |
| CVE-2021-22169 | 4.3 MEDIUM | GitLab 信息泄露漏洞 |
| CVE-2021-22176 | 4.3 MEDIUM | GitLab 安全漏洞 |
IV. Related Vulnerabilities
Same product: GitLab
- CVE-2026-3254
Improper Restriction of Rendered UI Layers or Frames in GitL - CVE-2026-4922
Cross-Site Request Forgery (CSRF) in GitLab - CVE-2025-0186
Allocation of Resources Without Limits or Throttling in GitL - CVE-2025-3922
Allocation of Resources Without Limits or Throttling in GitL - CVE-2025-6016
Allocation of Resources Without Limits or Throttling in GitL
Same vendor: GitLab
- CVE-2026-3254
Improper Restriction of Rendered UI Layers or Frames in GitL - CVE-2026-4922
Cross-Site Request Forgery (CSRF) in GitLab - CVE-2025-0186
Allocation of Resources Without Limits or Throttling in GitL - CVE-2025-3922
Allocation of Resources Without Limits or Throttling in GitL - CVE-2025-6016
Allocation of Resources Without Limits or Throttling in GitL
V. Comments for CVE-2021-22193
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