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CVE-2026-8472— Missing Authorization in GitLab

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公司开源的一个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存在授权问题漏洞，该漏洞源于缺少授权检查，可能导致具有最小访问权限的经过身份验证的用户读取私有项目中的工作项元数据。以下版本受到影响：18.11.7版本之前的18.9.x版本、19.0.4版本之前的19.0.x版本和19.1.2版本之前的19.1.x版本。

CVSS 4.3 · Medium EPSS 0.39% · P30

Possible ATT&CK Techniques 1 AI

T1530 · Data from Cloud Storage

Affected Version Matrix 3

VendorProduct Version RangeStatus
GitLab GitLab 18.9< 18.11.7 affected
19.0< 19.0.4 affected
19.1< 19.1.2 affected
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I. Basic Information for CVE-2026-8472

Vulnerability Information
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Vulnerability Title
Missing Authorization in GitLab
Source: CVE Program / CVE List V5
Vulnerability Description
GitLab has remediated an issue in GitLab EE affecting all versions from 18.9 before 18.11.7, 19.0 before 19.0.4, and 19.1 before 19.1.2 that under certain conditions could have allowed an authenticated user with minimal access permissions to read work item metadata from private projects due to missing authorization checks.
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
授权机制缺失
Source: CVE Program / CVE List V5
Vulnerability Title
GitLab 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
GitLab是美国GitLab公司开源的一个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存在授权问题漏洞，该漏洞源于缺少授权检查，可能导致具有最小访问权限的经过身份验证的用户读取私有项目中的工作项元数据。以下版本受到影响：18.11.7版本之前的18.9.x版本、19.0.4版本之前的19.0.x版本和19.1.2版本之前的19.1.x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 18.9 ~ 18.11.7 cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*

II. Public POCs for CVE-2026-8472

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III. Intelligence Information for CVE-2026-8472

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Patches & Fixes for CVE-2026-8472 (1)

Other References for CVE-2026-8472 (1)

Same Patch Batch · GitLab · 2026-07-08 · 7 CVEs total

CVE-2026-6896 8.7 HIGH Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in Gi
CVE-2026-13320 7.3 HIGH Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in Gi
CVE-2026-11827 4.9 MEDIUM Insufficiently Protected Credentials in GitLab
CVE-2026-7492 4.3 MEDIUM Missing Authorization in GitLab
CVE-2025-12506 3.5 LOW Use of Incorrectly-Resolved Name or Reference in GitLab
CVE-2026-6352 2.7 LOW Incorrect Authorization in GitLab

IV. Related Vulnerabilities

Same product: GitLab
Same vendor: GitLab
Same weakness: CWE-862

V. Comments for CVE-2026-8472

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