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CVE-2013-4490

Quick assessment

Affected
n/a n/a
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

GitLab是一套利用Ruby on Rails开发的一套开源的可实现自托管的Git（版本控制系统）项目仓库的应用程序。gitlab-shell是其中的一套用于SSH访问和存储库管理的应用程序。 GitLab 5.4.1之前的5.0版本和6.2.3之前的6.x版本使用的gitlab-shell 1.7.3之前版本的SSH密钥上传功能(lib/gitlab_keys.rb)中存在安全漏洞。远程攻击者可借助公钥中的shell元字符利用该漏洞执行任意命令。

AI Predicted 6.5 Difficulty: Easy EPSS 42.14% · P99

Public Exploits 2

ExploitDB · 1 EDB-34362 [remote]
Metasploit · 1 gitlab_shell_exec.rb [exploit]
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I. Basic Information for CVE-2013-4490

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The SSH key upload feature (lib/gitlab_keys.rb) in gitlab-shell before 1.7.3, as used in GitLab 5.0 before 5.4.1 and 6.x before 6.2.3, allows remote authenticated users to execute arbitrary commands via shell metacharacters in the public key.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
GitLab gitlab-shell ‘SSH key upload’功能远程代码执行漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
GitLab是一套利用Ruby on Rails开发的一套开源的可实现自托管的Git（版本控制系统）项目仓库的应用程序。gitlab-shell是其中的一套用于SSH访问和存储库管理的应用程序。 GitLab 5.4.1之前的5.0版本和6.2.3之前的6.x版本使用的gitlab-shell 1.7.3之前版本的SSH密钥上传功能(lib/gitlab_keys.rb)中存在安全漏洞。远程攻击者可借助公钥中的shell元字符利用该漏洞执行任意命令。
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
- n/a n/a -

II. Public POCs for CVE-2013-4490

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III. Intelligence Information for CVE-2013-4490

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Other References for CVE-2013-4490 (1)

Same Patch Batch · n/a · 2014-05-13 · 17 CVEs total

CVE-2013-4500 Drupal Quiz模块访问绕过漏洞
CVE-2013-4501 Drupal Quiz模块访问绕过漏洞
CVE-2013-4502 Drupal FileField Sources模块访问绕过漏洞
CVE-2013-4503 Drupal Feed Element Mapper模块跨站脚本漏洞
CVE-2013-4504 Drupal Monster Menus模块访问绕过漏洞
CVE-2013-4546 GitLab gitlab-shell Repository Import Feature 远程代码执行漏洞
CVE-2013-4552 SimpleSAMLphp drupalauth模块身份验证绕过漏洞
CVE-2013-4562 RubyGems omniauth-facebook 跨站请求伪造漏洞
CVE-2014-3456 GitLab Enterprise Edition 跨站脚本漏洞
CVE-2011-4970 LCG Disk Pool Manager SQL注入漏洞
CVE-2012-6342 Atlassian Confluence 跨站请求伪造漏洞
CVE-2013-1407 WordPress Events Manager插件跨站脚本漏洞
CVE-2013-2692 OpenVPN Access Server 跨站请求伪造漏洞
CVE-2013-2705 WordPress Simple Paypal Shopping Cart插件跨站请求伪造漏洞
CVE-2014-2989 Open Assessment Technologies TAO 跨站请求伪造漏洞
CVE-2014-3246 Collabtive SQL注入漏洞

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2013-4490

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