CVE-2024-39345

AdTran 834-5 HDC17600021F1 SmartOS 11.1.1.1 devices enable the SSH service by default and have a hidden, undocumented, hard-coded support account whose password is based on the devices MAC address. All of the devices internet interfaces share a similar MAC address that only varies in their final...

CVE-2024-31977

Adtran 834-5 11.1.0.101-202106231430, and fixed as of SmartOS Version 12.6.3.1, devices allow OS Command Injection via shell metacharacters to the Ping or Traceroute utility...

CVE-2025-22941

A command injection vulnerability in the web interface of Adtran 411 ONT L80.00.0011.M2 allows attackers to escalate privileges to root and execute arbitrary commands...