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CVE-2020-15867

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 0.5.5版本至0.12.2版本 git hook feature 存在操作系统命令注入漏洞,该漏洞源于在允许通过身份验证的远程代码执行。

AI Predicted 7.2 Difficulty: Easy EPSS 87.42% · P100

Public Exploits 2

Possible ATT&CK Techniques 1 AI

T1068 · Exploitation for Privilege Escalation
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I. Basic Information for CVE-2020-15867

Vulnerability Information

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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The git hook feature in Gogs 0.5.5 through 0.12.2 allows for authenticated remote code execution. There can be a privilege escalation if access to this hook feature is granted to a user who does not have administrative privileges. NOTE: because this is mentioned in the documentation but not in the UI, it could be considered a "Product UI does not Warn User of Unsafe Actions" issue.
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 0.5.5版本至0.12.2版本 git hook feature 存在操作系统命令注入漏洞,该漏洞源于在允许通过身份验证的远程代码执行。
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)

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Affected Products

Vendor Product Affected Versions CPE Subscribe
- n/a n/a -

II. Public POCs for CVE-2020-15867

# POC Description Source Link Shenlong Link
1 Gogs 0.5.5 through 0.12.2 is susceptible to authenticated remote code execution via the git hooks functionality. There can be a privilege escalation if access to this feature is granted to a user who does not have administrative privileges. NOTE: Since this is mentioned in the documentation but not in the UI, it could be considered a "product UI does not warn user of unsafe actions" issue. https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2020/CVE-2020-15867.yaml POC Details
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III. Intelligence Information for CVE-2020-15867

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Exploits & Public PoCs for CVE-2020-15867 (1)

Same Patch Batch · n/a · 2020-10-16 · 27 CVEs total

CVE-2020-27176 8.3 HIGH Mark Text 跨站脚本漏洞
CVE-2020-26893 ClamXAV 数据伪造问题漏洞
CVE-2020-27194 Linux kernel 缓冲区错误漏洞
CVE-2020-25214 Overwolf 安全漏洞
CVE-2019-12305 EZCast Pro II 安全漏洞
CVE-2020-27178 Apereo CAS 授权问题漏洞
CVE-2020-26672 Testimonial Rotator 跨站脚本漏洞
CVE-2020-26682 libass 输入验证错误漏洞
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-2020-14144 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

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