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

Goal: 1000 CNY · Raised: 1000 CNY

100.0%
Buy Us a Coffee

CVE-2022-40622— WAVLINK Quantum D4G (WN531G3) Session Management by IP Address

EPSS 0.10% · P28
Get alerts for future matching vulnerabilitiesLog in to subscribe

I. Basic Information for CVE-2022-40622

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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 Quantum D4G (WN531G3) Session Management by IP Address
Source: NVD (National Vulnerability Database)
Vulnerability Description
The WAVLINK Quantum D4G (WN531G3) running firmware version M31G3.V5030.200325 uses IP addresses to hold sessions and does not not use session tokens. Therefore, if an attacker changes their IP address to match the logged-in administrator's, or is behind the same NAT as the logged in administrator, session takeover is possible.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
认证中关键步骤缺失
Source: NVD (National Vulnerability Database)
Vulnerability Title
WAVLINK WN531G3 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WAVLINK WN531G3是中国睿因科技（WAVLINK）公司的一个无线路由器。 WAVLINK WN531G3 固件版本 M31G3.V5030.200325及之前版本存在安全漏洞，该漏洞源于使用 IP 地址来保持会话并且不使用会话令牌，攻击者利用该漏洞可以更改其 IP 地址以匹配登录管理员的 IP 地址，或者与登录管理员位于相同的 NAT 后面，则可能被会话接管。
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
WAVLINKWN531G3 M31G3.V5030.200325 ~ M31G3.V5030.200325 -

II. Public POCs for CVE-2022-40622

#POC DescriptionSource LinkShenlong Link
AI-Generated POCPremium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2022-40622

请登录查看更多情报信息。

Same Patch Batch · WAVLINK · 2022-09-13 · 3 CVEs total

CVE-2022-40621WAVLINK Quantum D4G (WN531G3) Pass-The-Hash
CVE-2022-40623WAVLINK Quantum D4G (WN531G3) CSRF

IV. Related Vulnerabilities

Same product: WN531G3
Same vendor: WAVLINK
Same weakness: CWE-304

V. Comments for CVE-2022-40622

No comments yet

Leave a comment