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

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-22082— Insecure Session ID Management Vulnerability in Tenda Wireless Routers

Quick assessment

Affected
Tenda 300Mbps Wireless Router F3 and N300 Easy Setup Router
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Tenda N300是中国腾达（Tenda）公司的一款路由器。 Tenda N300存在授权问题漏洞，该漏洞源于使用登录凭据作为会话ID，可能导致远程攻击者拦截网络流量并在不安全的传输过程中捕获会话ID，从而劫持经过身份验证的会话。

AI Predicted 7.5 Difficulty: Easy EPSS 0.46% · P38
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-22082

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Insecure Session ID Management Vulnerability in Tenda Wireless Routers
Source: CVE Program / CVE List V5
Vulnerability Description
This vulnerability exists in Tenda wireless routers (300Mbps Wireless Router F3 and N300 Easy Setup Router) due to the use of login credentials as the session ID through its web-based administrative interface. A remote attacker could exploit this vulnerability by intercepting network traffic and capturing the session ID during insecure transmission. Successful exploitation of this vulnerability could allow the attacker to hijack an authenticated session and compromise sensitive configuration information on the targeted device.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
会话固定
Source: CVE Program / CVE List V5
Vulnerability Title
Tenda N300 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Tenda N300是中国腾达（Tenda）公司的一款路由器。 Tenda N300存在授权问题漏洞，该漏洞源于使用登录凭据作为会话ID，可能导致远程攻击者拦截网络流量并在不安全的传输过程中捕获会话ID，从而劫持经过身份验证的会话。
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

Vendor Product Affected Versions CPE Subscribe
Tenda 300Mbps Wireless Router F3 and N300 Easy Setup Router F3 v3.0 Firmware V12.01.01.41 -

II. Public POCs for CVE-2026-22082

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-22082

请登录查看更多情报信息。

Vendor Advisories for CVE-2026-22082 (1)

Same Patch Batch · Tenda · 2026-01-09 · 4 CVEs total

CVE-2026-22081 Cookie without HTTPOnly Flag Vulnerability in Tenda Wireless Routers
CVE-2026-22080 Insecure Transmission Vulnerability in Tenda Wireless Routers
CVE-2026-22079 Cleartext Transmission Vulnerability in Tenda Wireless Routers

IV. Related Vulnerabilities

Same product: 300Mbps Wireless Router F3 and N300 Easy Setup Router
Same vendor: Tenda
Same weakness: CWE-384

V. Comments for CVE-2026-22082

No comments yet

Leave a comment