EIP-2026-101311

PRE-CVE

Huawei HG630a / HG630a-50 - Default SSH Admin Password on ADSL Modems

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-101311. PoCs published by Murat Sahin.

AI-analyzed exploit summary This exploit demonstrates an authentication bypass vulnerability in Huawei HG630a and HG630a-50 ADSL modems where the default SSH credentials (admin:admin) remain unchanged even after modifying the web interface password. It provides a shell access example via SSH.

Description

Huawei HG630a / HG630a-50 - Default SSH Admin Password on ADSL Modems

Exploits (1)

exploitdb WORKING POC
by Murat Sahin · textremotehardware
https://www.exploit-db.com/exploits/38663

This exploit demonstrates an authentication bypass vulnerability in Huawei HG630a and HG630a-50 ADSL modems where the default SSH credentials (admin:admin) remain unchanged even after modifying the web interface password. It provides a shell access example via SSH.

Classification
Working Poc 100%
Attack Type
Auth Bypass
Complexity
Trivial
Reliability
Reliable
Target: Huawei HG630a and HG630a-50 ADSL modems
No auth needed
Prerequisites: Network access to the modem's SSH service (typically on port 22) · Modem must be using default SSH credentials
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026