Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1000 CNY

100.0%
Buy Us a Coffee

CVE-2021-4039

CVSS 9.8 · Critical EPSS 62.80% · P98
Get alerts for future matching vulnerabilitiesLog in to subscribe

I. Basic Information for CVE-2021-4039

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A command injection vulnerability in the web interface of the Zyxel NWA-1100-NH firmware could allow an attacker to execute arbitrary OS commands on the device.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
OS命令中使用的特殊元素转义处理不恰当(OS命令注入)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Zyxel Nwa-1100-Nh 操作系统命令注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Zyxel Nwa-1100-Nh是中国合勤科技（Zyxel）公司的一种远程 Poe 接入点。 Zyxel NWA-1100-NH 存在操作系统命令注入漏洞，该漏洞源于Zyxel NWA-1100-NH 固件的 Web 界面中的命令注入漏洞可能允许攻击者在设备上执行任意操作系统命令。
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)

Affected Products

VendorProductAffected VersionsCPESubscribe
ZyxelNWA1100-NH firmware 2.12(AASI.0)C0 -

II. Public POCs for CVE-2021-4039

#POC DescriptionSource LinkShenlong Link
AI-Generated POCPremium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2021-4039

请登录查看更多情报信息。

IV. Related Vulnerabilities

Same vendor: Zyxel
Same weakness: CWE-78

V. Comments for CVE-2021-4039

No comments yet

Leave a comment