CVE-2020-14144
Quick assessment
Affected
n/a n/a
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Gogs（Go Git Service）是Gogs团队的一个基于Go语言的自助Git托管服务，它支持创建、迁移公开/私有仓库，添加、删除仓库协作者等。 Gogs 1.1.0版本至0.12.5版本 git hook feature 存在操作系统命令注入漏洞，注意：供应商已表明这不是漏洞，并指出这是该软件的功能。
Public Exploits 2
Metasploit · 1
gitea_git_hooks_rce.rb [exploit]
Nuclei · 1
CVE-2020-14144.yaml [template]
Possible ATT&CK Techniques 2 AI
T1059 · Command and Scripting Interpreter T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2020-14144
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The git hook feature in Gitea 1.1.0 through 1.12.5 might allow for authenticated remote code execution in customer environments where the documentation was not understood (e.g., one viewpoint is that the dangerousness of this feature should be documented immediately above the ENABLE_GIT_HOOKS line in the config file). NOTE: The vendor has indicated this is not a vulnerability and states "This is a functionality of the software that is limited to a very limited subset of accounts. If you give someone the privilege to execute arbitrary code on your server, they can execute arbitrary code on your server. We provide very clear warnings to users around this functionality and what it provides.
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
Gogs 操作系统命令注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Gogs（Go Git Service）是Gogs团队的一个基于Go语言的自助Git托管服务，它支持创建、迁移公开/私有仓库，添加、删除仓库协作者等。 Gogs 1.1.0版本至0.12.5版本 git hook feature 存在操作系统命令注入漏洞，注意：供应商已表明这不是漏洞，并指出这是该软件的功能。
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)
Shenlong Deep Dive — AI Deep Analysis
10-question deep dive: root cause, exploitation, mitigation, urgency. Read summary free, full version requires login.
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | n/a | n/a | - |
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II. Public POCs for CVE-2020-14144
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | A script to exploit CVE-2020-14144 - GiTea authenticated Remote Code Execution using git hooks | https://github.com/p0dalirius/CVE-2020-14144-GiTea-git-hooks-rce | POC Details |
| 2 | Gitea 1.1.0 through 1.12.5 is susceptible to authenticated remote code execution, via the git hook functionality, in customer environments where the documentation is not understood (e.g., one viewpoint is that the dangerousness of this feature should be documented immediately above the ENABLE_GIT_HOOKS line in the config file). NOTE: The vendor has indicated this is not a vulnerability and states "This is a functionality of the software that is limited to a subset of accounts. If you give someone the privilege to execute arbitrary code on your server, they can execute arbitrary code on your server. We provide very clear warnings to users around this functionality and what it provides." | https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2020/CVE-2020-14144.yaml | POC Details |
| 3 | Gitea versions 1.1.0 → 1.12.5 allow authenticated users with "May create git hooks" permission to inject arbitrary shell commands into post-receive hooks. Pushing a commit triggers the hook and executes the payload on the server. | https://github.com/Mohnad-AL-saif/Gitea-Git-Hooks-RCE-CVE-2020-14144- | POC Details |
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Patches & Fixes for CVE-2020-14144 (1)
-
https://github.com/go-gitea/gitea/pull/13058 x_refsource_MISC
Exploits & Public PoCs for CVE-2020-14144 (1)
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Packet Storm x_refsource_MISC
Other References for CVE-2020-14144 (4)
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https://github.com/PandatiX/CVE-2021-28378#notes x_refsource_MISC
-
https://docs.gitlab.com/ee/administration/server_hooks.html x_refsource_MISC
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https://github.com/PandatiX/CVE-2021-28378 x_refsource_MISC
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https://github.com/go-gitea/gitea/releases x_refsource_MISC
Same Patch Batch · n/a · 2020-10-16 · 27 CVEs total
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| CVE-2020-3991 | VMware Horizon Client Windows 安全漏洞 | |
| CVE-2020-26944 | Aptean Product Configurator SQL注入漏洞 | |
| CVE-2020-14299 | PicketBox 授权问题漏洞 | |
| CVE-2020-16270 | OLIMPOKS 跨站脚本漏洞 | |
| CVE-2020-15867 | Gogs 操作系统命令注入漏洞 | |
| CVE-2019-19885 | Bender COMTRAXX 安全漏洞 | |
| CVE-2020-27163 | phpRedisAdmin 跨站脚本漏洞 | |
| CVE-2019-19513 | Un4seen BASS Audio Library BASSMIDI plugin 缓冲区错误漏洞 | |
| CVE-2019-18796 | BASS Audio Library 安全漏洞 | |
| CVE-2019-18795 | BASS Audio Library 缓冲区错误漏洞 | |
| CVE-2019-18794 | Audio File Library 资源管理错误漏洞 | |
| CVE-2020-26943 | OpenStack 安全漏洞 |
Showing top 20 of 27 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2020-14144
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