CVE-2018-4021
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I. Basic Information for CVE-2018-4021
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
An exploitable command injection vulnerability exists in the way Netgate pfSense CE 2.4.4-RELEASE processes the parameters of a specific POST request. The attacker can exploit this and gain the ability to execute arbitrary commands on the system. An attacker needs to be able to send authenticated POST requests to the administration web interface. Command injection is possible in the `powerd_battery_mode` POST parameter.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Netgate pfSense CE 命令注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Netgate pfSense CE是美国Netgate公司的一套免费开源的基于FreeBSD的防火墙和路由器软件。 Netgate pfSense CE 2.4.4-RELEASE版本中的‘powerd_battery_mode’POST参数存在命令注入漏洞。攻击者可利用该漏洞在系统上执行任意命令。
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 |
|---|---|---|---|---|
| Netgate | Netgate pfSense | Netgate pfSense CE 2.4.4-RELEASE | - |
II. Public POCs for CVE-2018-4021
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · Netgate · 2018-12-03 · 3 CVEs total
| CVE-2018-4019 | Netgate pfSense CE 命令注入漏洞 | |
| CVE-2018-4020 | Netgate pfSense CE 操作系统命令注入漏洞 |
IV. Related Vulnerabilities
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V. Comments for CVE-2018-4021
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