Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2025-6945— Improper Neutralization of Special Elements used in a Command ('Command Injection') 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 EE 17.8版本至18.3.6之前版本、18.4版本至18.4.4之前版本和18.5版本至18.5.2之前版本存在命令注入漏洞，该漏洞源于合并请求评论中的隐藏提示注入，可能导致敏感信息泄露。

CVSS 3.5 · Low EPSS 0.27% · P18

Possible ATT&CK Techniques 1 AI

T1530 · Data from Cloud Storage
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2025-6945

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Improper Neutralization of Special Elements used in a Command ('Command Injection') in GitLab
Source: CVE Program / CVE List V5
Vulnerability Description
GitLab has remediated an issue in GitLab EE affecting all versions from 17.8 before 18.3.6, 18.4 before 18.4.4, and 18.5 before 18.5.2 that could have allowed an authenticated attacker to leak sensitive information from confidential issues by injecting hidden prompts into merge request comments.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
在命令中使用的特殊元素转义处理不恰当(命令注入)
Source: CVE Program / CVE List V5
Vulnerability Title
GitLab 命令注入漏洞
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 EE 17.8版本至18.3.6之前版本、18.4版本至18.4.4之前版本和18.5版本至18.5.2之前版本存在命令注入漏洞，该漏洞源于合并请求评论中的隐藏提示注入，可能导致敏感信息泄露。
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 17.8 ~ 18.3.6 cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*

II. Public POCs for CVE-2025-6945

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2025-6945

请登录查看更多情报信息。

Patches & Fixes for CVE-2025-6945 (1)

Same Patch Batch · GitLab · 2025-11-15 · 8 CVEs total

CVE-2025-6171 5.3 MEDIUM Missing Authorization in GitLab
CVE-2025-2615 4.3 MEDIUM Insertion of Sensitive Information Into Sent Data in GitLab
CVE-2025-7000 4.3 MEDIUM Insertion of Sensitive Information Into Sent Data in GitLab
CVE-2025-11865 4.3 MEDIUM Incorrect Authorization in GitLab
CVE-2025-12983 3.5 LOW Memory Allocation with Excessive Size Value in GitLab
CVE-2025-7736 3.1 LOW Incorrect Authorization in GitLab
CVE-2025-11990 3.1 LOW Improper Handling of URL Encoding (Hex Encoding) in GitLab

IV. Related Vulnerabilities

Same product: GitLab
Same vendor: GitLab
Same weakness: CWE-77

V. Comments for CVE-2025-6945

No comments yet

Leave a comment