EIP-2026-102038

PRE-CVE

Tenda N11 Wireless Router 5.07.43_en_NEX01 - Remote DNS Change

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-102038. PoCs published by Todor Donev.

AI-analyzed exploit summary This script exploits a cookie session weakness in Tenda N11 Wireless Router to remotely change DNS settings by sending a crafted HTTP request with specific parameters. It leverages the lack of proper authentication to modify DNS configurations, potentially redirecting traffic to malicious servers.

Description

Tenda N11 Wireless Router 5.07.43_en_NEX01 - Remote DNS Change

Exploits (1)

exploitdb WORKING POC
by Todor Donev · bashwebappshardware
https://www.exploit-db.com/exploits/44353

This script exploits a cookie session weakness in Tenda N11 Wireless Router to remotely change DNS settings by sending a crafted HTTP request with specific parameters. It leverages the lack of proper authentication to modify DNS configurations, potentially redirecting traffic to malicious servers.

Classification
Working Poc 95%
Attack Type
Auth Bypass
Complexity
Trivial
Reliability
Reliable
Target: Tenda N11 Wireless Router V5.07.43_en_NEX01
No auth needed
Prerequisites: Target IP address · Primary DNS server address · Optional secondary DNS server address
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026