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CVE-2022-2095

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公司的一个开源的端到端软件开发平台,具有内置的版本控制、问题跟踪、代码审查、CI/CD(持续集成和持续交付)等功能。 GitLab CE/EE 存在安全漏洞,该漏洞源于访问控制检查不当导致其允许经过身份验证的恶意用户查看公共项目的部署密钥的公共指纹和名称(当该密钥具有写权限时)。以下版本受到影响:13.7至15.0.5之前的版本、15.1至15.1.4之前的版本、15.2至15.2.1之前的版本。

CVSS 4.3 · Medium EPSS 1.04% · P63

Possible ATT&CK Techniques 1 AI

T1005 · Data from Local System
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I. Basic Information for CVE-2022-2095

Vulnerability Information

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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An improper access control check in GitLab CE/EE affecting all versions starting from 13.7 before 15.0.5, all versions starting from 15.1 before 15.1.4, all versions starting from 15.2 before 15.2.1 allows a malicious authenticated user to view a public project's Deploy Key's public fingerprint and name when that key has write permission. Note that GitLab never asks for nor stores the private key.
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公司的一个开源的端到端软件开发平台,具有内置的版本控制、问题跟踪、代码审查、CI/CD(持续集成和持续交付)等功能。 GitLab CE/EE 存在安全漏洞,该漏洞源于访问控制检查不当导致其允许经过身份验证的恶意用户查看公共项目的部署密钥的公共指纹和名称(当该密钥具有写权限时)。以下版本受到影响:13.7至15.0.5之前的版本、15.1至15.1.4之前的版本、15.2至15.2.1之前的版本。
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 >=13.7, <15.0.5 -

II. Public POCs for CVE-2022-2095

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III. Intelligence Information for CVE-2022-2095

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Other References for CVE-2022-2095 (3)

Same Patch Batch · GitLab · 2022-08-05 · 16 CVEs total

CVE-2022-2497 8.5 HIGH GitLab CE/EE 安全漏洞
CVE-2022-2512 6.5 MEDIUM GitLab CE/EE 安全漏洞
CVE-2022-2498 6.4 MEDIUM GitLab CE/EE 安全漏洞
CVE-2022-2326 6.4 MEDIUM GitLab CE/EE 安全漏洞
CVE-2022-2417 6.2 MEDIUM GitLab CE/EE 输入验证错误漏洞
CVE-2022-2501 5.9 MEDIUM GitLab CE/EE 安全漏洞
CVE-2022-2531 5.3 MEDIUM GitLab CE/EE 路径遍历漏洞
CVE-2022-2539 5.3 MEDIUM GitLab CE/EE 安全漏洞
CVE-2022-2456 4.9 MEDIUM GitLab CE/EE 安全漏洞
CVE-2022-2500 4.4 MEDIUM GitLab CE/EE 跨站脚本漏洞
CVE-2022-2303 4.3 MEDIUM GitLab CE/EE 授权问题漏洞
CVE-2022-2499 3.5 LOW GitLab CE/EE 安全漏洞
CVE-2022-2307 3.5 LOW GitLab CE/EE 安全漏洞
CVE-2022-2459 2.7 LOW GitLab CE/EE 安全漏洞
CVE-2022-2534 2.2 LOW GitLab CE/EE 安全漏洞

IV. Related Vulnerabilities

V. Comments for CVE-2022-2095

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