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

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2021-35028

CVSS 7.3 · High EPSS 0.30% · P23

Possible ATT&CK Techniques 1AI

T1190 · Exploit Public-Facing Application
Get alerts for future matching vulnerabilitiesLog in to subscribe

I. Basic Information for CVE-2021-35028

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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: CVE Program / CVE List V5
Vulnerability Description
A command injection vulnerability in the CGI program of the Zyxel VPN2S firmware version 1.12 could allow an authenticated, local user to execute arbitrary OS commands.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H
Source: CVE Program / CVE List V5
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: CVE Program / CVE List V5
Vulnerability Title
Zyxel Vpn2S 操作系统命令注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Zyxel Vpn2S是中国合勤科技（Zyxel）公司的一款可靠安全的Vpn路由器。 Zyxel VPN2S 存在操作系统命令注入漏洞，该漏洞源于Zyxel VPN2S 固件版本 1.12 的 CGI 程序中的命令注入漏洞可能允许经过身份验证的本地用户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
ZyxelZyWALL VPN2S Firmware 1.12(ABLN.0)C0 -

II. Public POCs for CVE-2021-35028

#POC DescriptionSource LinkShenlong Link
AI-Generated POCPremium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2021-35028

请登录查看更多情报信息。

Other References for CVE-2021-35028 (1)

IV. Related Vulnerabilities

Same product: ZyWALL VPN2S Firmware
Same vendor: Zyxel
Same weakness: CWE-78

V. Comments for CVE-2021-35028

No comments yet

Leave a comment