CVE-2021-31605
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.
Openvpn OpenVPN是美国OpenVPN（Openvpn）公司的一个用于创建虚拟专用网络（VPN）加密通道的软件包，它使用OpenSSL库来加密数据与控制信息，并允许创建的VPN使用公开密钥、电子证书或者用户名/密码来进行身份验证。 OpenVPN Monitor 1.1.3及以下版本存在命令注入漏洞，攻击者可利用该漏洞将任意命令注入OpenVPN服务器管理接口套接字。
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-2021-31605
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
furlongm openvpn-monitor through 1.1.3 allows %0a command injection via the OpenVPN management interface socket. This can shut down the server via signal%20SIGTERM.
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
Openvpn OpenVPN 命令注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Openvpn OpenVPN是美国OpenVPN（Openvpn）公司的一个用于创建虚拟专用网络（VPN）加密通道的软件包，它使用OpenSSL库来加密数据与控制信息，并允许创建的VPN使用公开密钥、电子证书或者用户名/密码来进行身份验证。 OpenVPN Monitor 1.1.3及以下版本存在命令注入漏洞，攻击者可利用该漏洞将任意命令注入OpenVPN服务器管理接口套接字。
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-2021-31605
| # | POC Description | Source Link | Shenlong Link |
|---|
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Exploits & Public PoCs for CVE-2021-31605 (1)
Other References for CVE-2021-31605 (1)
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https://github.com/furlongm/openvpn-monitor/releases x_refsource_MISC
Same Patch Batch · n/a · 2021-09-27 · 56 CVEs total
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| CVE-2021-41385 | Securonix SNYPR 代码问题漏洞 | |
| CVE-2021-40349 | e7d Speed Test 路径遍历漏洞 | |
| CVE-2021-40981 | Asus Rog Armory Crate 代码问题漏洞 | |
| CVE-2021-41329 | Datalust Seq 安全漏洞 | |
| CVE-2021-0421 | Mediatek 芯片 安全漏洞 | |
| CVE-2021-0422 | Mediatek 芯片 缓冲区错误漏洞 | |
| CVE-2021-0423 | Mediatek 芯片 安全漏洞 | |
| CVE-2021-0424 | Mediatek 芯片 缓冲区错误漏洞 | |
| CVE-2021-40098 | PortlandLabs Concrete CMS 路径遍历漏洞 | |
| CVE-2021-0610 | Mediatek 芯片 输入验证错误漏洞 | |
| CVE-2021-0611 | Mediatek 芯片 资源管理错误漏洞 | |
| CVE-2021-0612 | Mediatek 芯片 资源管理错误漏洞 | |
| CVE-2021-0660 | Mediatek 芯片 缓冲区错误漏洞 | |
| CVE-2021-40104 | PortlandLabs Concrete CMS 安全漏洞 | |
| CVE-2021-40105 | PortlandLabs Concrete Cms 跨站脚本漏洞 | |
| CVE-2021-40106 | PortlandLabs Concrete Cms 跨站脚本漏洞 | |
| CVE-2021-40108 | PortlandLabs Concrete Cms 跨站请求伪造漏洞 |
Showing top 20 of 56 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2021-31605
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