EIP-2026-103234

PRE-CVE

UCOPIA Wireless Appliance < 5.1 (Captive Portal) - Root Remote Code Execution

Title source: legacy

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-103234. PoCs published by agix.

AI-analyzed exploit summary This exploit demonstrates an unauthenticated remote code execution vulnerability in Ucopia captive portal <= 5.1. It leverages command injection via the autoconnect_redirector.php script to create a PHP backdoor, then uses sudo privileges to execute arbitrary commands as root.

Description

UCOPIA Wireless Appliance < 5.1 (Captive Portal) - Root Remote Code Execution

Exploits (1)

exploitdb WORKING POC

by agix · textremotelinux

https://www.exploit-db.com/exploits/42949

View Code ZIP pw:eip

This exploit demonstrates an unauthenticated remote code execution vulnerability in Ucopia captive portal <= 5.1. It leverages command injection via the autoconnect_redirector.php script to create a PHP backdoor, then uses sudo privileges to execute arbitrary commands as root.

Classification

Working Poc 90%

Attack Type

Rce

Complexity

Trivial

Reliability

Reliable

Target: Ucopia captive portal <= 5.1

No auth needed

Prerequisites: Network access to the Ucopia captive portal · PHP sudoers configuration allowing passwordless execution

MITRE ATT&CK

T1190 - Exploit Public-Facing Application T1068 - Exploitation for Privilege Escalation

devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve

Tracked Since Feb 18, 2026