CVE-2022-34383
Quick assessment
Affected
Dell Edge Gateway 5200
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.
Dell Edge Gateway是美国戴尔（Dell）公司的一系列智能网关设备。旨在聚合、保护、分析和中继来自网络边缘各种传感器和设备的数据。 Dell Edge Gateway 5200 (EGW) 1.03.10之前的版本存在安全漏洞，攻击者利用该漏洞可以在 SMM 期间执行任意代码。
Possible ATT&CK Techniques 1 AI
T1059 · Command and Scripting Interpreter
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I. Basic Information for CVE-2022-34383
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Dell Edge Gateway 5200 (EGW) versions before 1.03.10 contain an operating system command injection vulnerability. A local malicious user may potentially exploit this vulnerability by using an SMI to bypass PMC mitigation and gain arbitrary code execution during SMM.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
在命令中使用的特殊元素转义处理不恰当(命令注入)
Source: CVE Program / CVE List V5
Vulnerability Title
Dell Edge Gateway 操作系统命令注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Dell Edge Gateway是美国戴尔（Dell）公司的一系列智能网关设备。旨在聚合、保护、分析和中继来自网络边缘各种传感器和设备的数据。 Dell Edge Gateway 5200 (EGW) 1.03.10之前的版本存在安全漏洞，攻击者利用该漏洞可以在 SMM 期间执行任意代码。
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 |
|---|---|---|---|---|
| Dell | Edge Gateway 5200 | unspecified ~ 1.03.10 | - |
|
II. Public POCs for CVE-2022-34383
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2022-34383 (1)
-
https://www.dell.com/support/kbdoc/en-us/000202711 x_refsource_MISC
Same Patch Batch · Dell · 2022-08-31 · 3 CVEs total
| CVE-2022-34373 | 7.3 HIGH | Dell Command Integration Suite for System Center 路径遍历漏洞 |
| CVE-2022-31233 | 6.3 MEDIUM | Dell EMC Unisphere for PowerMax 安全漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2022-34383
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