CVE-2021-3162
Quick assessment
Affected
n/a n/a
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.
Docker Desktop是美国Docker公司的一个基于容器技术的用于轻量化部署应用的桌面软件。该产品可提供桌面环境可支持在Linux/Windows/Mac OS系统上创建一个容器（轻量级虚拟机）并部署和运行应用程序，以及通过配置文件实现应用程序的自动化安装、部署和升级。 Docker Desktop Community 2.5.0.0 之前版本 存在信任管理问题漏洞，该漏洞源于错误处理了证书检查，导致本地权限升级。
Possible ATT&CK Techniques 1 AI
T1068 · Exploitation for Privilege Escalation
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I. Basic Information for CVE-2021-3162
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Docker Desktop Community before 2.5.0.0 on macOS mishandles certificate checking, leading to local privilege escalation.
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
Docker Desktop 信任管理问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Docker Desktop是美国Docker公司的一个基于容器技术的用于轻量化部署应用的桌面软件。该产品可提供桌面环境可支持在Linux/Windows/Mac OS系统上创建一个容器（轻量级虚拟机）并部署和运行应用程序，以及通过配置文件实现应用程序的自动化安装、部署和升级。 Docker Desktop Community 2.5.0.0 之前版本 存在信任管理问题漏洞，该漏洞源于错误处理了证书检查，导致本地权限升级。
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-2021-3162
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2021-3162 (2)
-
https://twitter.com/_r3ggi x_refsource_MISC
Same Patch Batch · n/a · 2021-01-15 · 17 CVEs total
| CVE-2020-35581 | Envira Gallery Lite 跨站脚本漏洞 | |
| CVE-2020-35582 | Envira Gallery Lite 跨站脚本漏洞 | |
| CVE-2021-23835 | flatCore 输入验证错误漏洞 | |
| CVE-2021-23836 | flatCore CMS 跨站脚本漏洞 | |
| CVE-2021-23837 | flatCore SQL注入漏洞 | |
| CVE-2021-23838 | flatCore 跨站脚本漏洞 | |
| CVE-2019-16961 | Solarwinds Web Help Desk 跨站脚本漏洞 | |
| CVE-2020-35733 | Ericsson Erlang 信任管理问题漏洞 | |
| CVE-2020-35748 | WordPress FV Flowplayer Video Player 跨站脚本漏洞 | |
| CVE-2020-35749 | Wordpress Simple Board Job Plugin 路径遍历漏洞 | |
| CVE-2020-16255 | Owncloud 跨站脚本漏洞 | |
| CVE-2020-24641 | HPE Aruba Airwave Glass 代码问题漏洞 | |
| CVE-2020-24638 | HPE Aruba Airwave Glass 安全漏洞 | |
| CVE-2020-24639 | HPE Aruba Airwave Glass 代码问题漏洞 | |
| CVE-2020-24640 | HPE Aruba Airwave Glass 输入验证错误漏洞 | |
| CVE-2020-25533 | Malwarebytes 竞争条件问题漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2021-3162
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