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CVE-2020-13357

Quick assessment

Affected
GitLab GitLab CE/EE
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 13.1版本至13.5版本存在安全漏洞,该漏洞允许未经授权的用户访问项目中与特性标志对应的用户列表。

CVSS 4.3 · Medium EPSS 0.76% · P54

Possible ATT&CK Techniques 1 AI

T1005 · Data from Local System
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I. Basic Information for CVE-2020-13357

Vulnerability Information

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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An issue was discovered in Gitlab CE/EE versions >= 13.1 to <13.4.7, >= 13.5 to <13.5.5, and >= 13.6 to <13.6.2 allowed an unauthorized user to access the user list corresponding to a feature flag in a project.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Gitlab CE/EE 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 CE/EE 13.1版本至13.5版本存在安全漏洞,该漏洞允许未经授权的用户访问项目中与特性标志对应的用户列表。
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 CE/EE >= 13.1 to <13.4.7 -

II. Public POCs for CVE-2020-13357

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III. Intelligence Information for CVE-2020-13357

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Other References for CVE-2020-13357 (3)

Same Patch Batch · GitLab · 2020-12-11 · 9 CVEs total

CVE-2020-26417 5.3 MEDIUM GitLab CE/EE 信息泄露漏洞
CVE-2020-26413 5.3 MEDIUM GitLab 信息泄露漏洞
CVE-2020-26408 5.3 MEDIUM Gitlab CE/EE 信息泄露漏洞
CVE-2020-26409 4.3 MEDIUM Gitlab CE/EE 输入验证错误漏洞
CVE-2020-26415 4.3 MEDIUM GitLab 信息泄露漏洞
CVE-2020-26411 4.3 MEDIUM GitLab 安全漏洞
CVE-2020-26416 4.0 MEDIUM GitLab 信息泄露漏洞
CVE-2020-26412 3.1 LOW GitLab EE 信息泄露漏洞

IV. Related Vulnerabilities

V. Comments for CVE-2020-13357

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