CVE-2022-4376
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 存在安全漏洞，该漏洞源于在某些情况下，攻击者可能能够将 GitLab 用户的私人电子邮件映射到他们在实例上的 GitLab 帐户。
Possible ATT&CK Techniques 1 AI
T1115 · Clipboard Data
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I. Basic Information for CVE-2022-4376
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 affecting all versions before 15.9.6, all versions starting from 15.10 before 15.10.5, all versions starting from 15.11 before 15.11.1. Under certain conditions, an attacker may be able to map a private email of a GitLab user to their GitLab account on an instance.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/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 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 存在安全漏洞，该漏洞源于在某些情况下，攻击者可能能够将 GitLab 用户的私人电子邮件映射到他们在实例上的 GitLab 帐户。
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-2022-4376
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Other References for CVE-2022-4376 (3)
Same Patch Batch · GitLab · 2023-05-03 · 12 CVEs total
| CVE-2023-1965 | 6.8 MEDIUM | GitLab 跨站请求伪造漏洞 |
| CVE-2023-2182 | 6.8 MEDIUM | GitLab 安全漏洞 |
| CVE-2023-0485 | 6.5 MEDIUM | GitLab 安全漏洞 |
| CVE-2023-2069 | 6.4 MEDIUM | GitLab 安全漏洞 |
| CVE-2023-1178 | 5.7 MEDIUM | GitLab 代码注入漏洞 |
| CVE-2023-1265 | 5.4 MEDIUM | GitLab 授权问题漏洞 |
| CVE-2023-0155 | 5.4 MEDIUM | GitLab 输入验证错误漏洞 |
| CVE-2023-0805 | 4.9 MEDIUM | GitLab 安全漏洞 |
| CVE-2023-0756 | 4.8 MEDIUM | GitLab 安全漏洞 |
| CVE-2023-1836 | 4.4 MEDIUM | GitLab 跨站脚本漏洞 |
| CVE-2023-1204 | GitLab 安全漏洞 |
IV. Related Vulnerabilities
Same product: GitLab
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CVE-2025-10903
Loop with Unreachable Exit Condition ('Infinite Loop') in Gi -
CVE-2026-3035
Authentication Bypass Using an Alternate Path or Channel in -
CVE-2026-7487
Access Control Check Implemented After Asset is Accessed in -
CVE-2026-15387
Acceptance of Extraneous Untrusted Data With Trusted Data in -
CVE-2026-18252
Inclusion of Functionality from Untrusted Control Sphere in
Same vendor: GitLab
-
CVE-2025-10903
Loop with Unreachable Exit Condition ('Infinite Loop') in Gi -
CVE-2026-3035
Authentication Bypass Using an Alternate Path or Channel in -
CVE-2026-7487
Access Control Check Implemented After Asset is Accessed in -
CVE-2026-15387
Acceptance of Extraneous Untrusted Data With Trusted Data in -
CVE-2026-18252
Inclusion of Functionality from Untrusted Control Sphere in
V. Comments for CVE-2022-4376
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