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CVE-2021-22202

Quick assessment

Affected
GitLab GitLab
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.

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 CE/EE affecting all previous versions 存在跨站请求伪造漏洞，该漏洞源于如果受害者是管理员，可以通过API在系统钩子中发出CSRF。

CVSS 2.4 · Low EPSS 0.48% · P40

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2021-22202

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An issue has been discovered in GitLab CE/EE affecting all previous versions. If the victim is an admin, it was possible to issue a CSRF in System hooks through the API.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
GitLab CE/EE 跨站请求伪造漏洞
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 CE/EE affecting all previous versions 存在跨站请求伪造漏洞，该漏洞源于如果受害者是管理员，可以通过API在系统钩子中发出CSRF。
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
GitLab GitLab >=13.10, <13.10.1 -

II. Public POCs for CVE-2021-22202

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III. Intelligence Information for CVE-2021-22202

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Other References for CVE-2021-22202 (3)

Same Patch Batch · GitLab · 2021-04-02 · 7 CVEs total

CVE-2021-22201 9.6 CRITICAL GitLab 安全漏洞
CVE-2021-22203 7.5 HIGH GitLab CE/EE 安全漏洞
CVE-2021-22196 6.3 MEDIUM GitLab 跨站脚本漏洞
CVE-2021-22200 5.9 MEDIUM GitLab 安全漏洞
CVE-2021-22198 4.3 MEDIUM GitLab 安全漏洞
CVE-2021-22197 3.5 LOW GitLab 安全漏洞

IV. Related Vulnerabilities

Same product: GitLab
Same vendor: GitLab

V. Comments for CVE-2021-22202

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