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

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2022-2486— WAVLINK WN535K2/WN535K3 os command injection

Quick assessment

Affected
WAVLINK WN535K2
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

WAVLINK WN535K2和WAVLINK WN535K3都是中国WAVLINK公司的一个无线路由器。 WAVLINK WN535K2 和 WN535K3 版本存在安全漏洞，该漏洞源于/cgi-bin/mesh.cgi的未知部分，使用恶意Payload可能会导致 os 命令注入。

CVSS 8.0 · High EPSS 30.19% · P98

Public Exploits 1

Nuclei · 1 CVE-2022-2486.yaml [template]

Possible ATT&CK Techniques 1 AI

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

I. Basic Information for CVE-2022-2486

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
WAVLINK WN535K2/WN535K3 os command injection
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability, which was classified as critical, was found in WAVLINK WN535K2 and WN535K3. This affects an unknown part of the file /cgi-bin/mesh.cgi?page=upgrade. The manipulation of the argument key leads to os command injection. The exploit has been disclosed to the public and may be used.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/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
WAVLINK WN535K2 和 WN535K3 操作系统命令注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WAVLINK WN535K2和WAVLINK WN535K3都是中国WAVLINK公司的一个无线路由器。 WAVLINK WN535K2 和 WN535K3 版本存在安全漏洞，该漏洞源于/cgi-bin/mesh.cgi的未知部分，使用恶意Payload可能会导致 os 命令注入。
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)

Shenlong Deep Dive — AI Deep Analysis

10-question deep dive: root cause, exploitation, mitigation, urgency. Read summary free, full version requires login.

Read summary Full analysis (login)

Affected Products

Vendor Product Affected Versions CPE Subscribe
WAVLINK WN535K2 n/a -
WAVLINK WN535K3 n/a -

II. Public POCs for CVE-2022-2486

# POC Description Source Link Shenlong Link
1 Wavlink WN535K2 and WN535K3 routers are susceptible to OS command injection in an unknown part of the file /cgi-bin/mesh.cgi?page=upgrade via manipulation of the argument key. An attacker can execute malware, obtain sensitive information, modify data, and/or gain full control over a compromised system without entering necessary credentials. https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2022/CVE-2022-2486.yaml POC Details
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2022-2486

请登录查看更多情报信息。

Vendor Advisories for CVE-2022-2486 (1)

Other References for CVE-2022-2486 (1)

Same Patch Batch · WAVLINK · 2022-07-20 · 3 CVEs total

CVE-2022-2487 8.0 HIGH WAVLINK WN535K2/WN535K3 nightled.cgi os command injection
CVE-2022-2488 8.0 HIGH WAVLINK WN535K2/WN535K3 touchlist_sync.cgi os command injection

IV. Related Vulnerabilities

Same product: WN535K2
Same vendor: WAVLINK
Same weakness: CWE-78

V. Comments for CVE-2022-2486

No comments yet

Leave a comment