📦 411 Firmware

by Adtran

🔍 What is 411 Firmware?

Description coming soon...

🛡️ Security Overview

Click on a severity to filter vulnerabilities

⚠️ Known Vulnerabilities

CVE-2025-22937

CRITICAL CVSS 9.8 Mar 31, 2025

This vulnerability in Adtran 411 ONT devices allows attackers to escalate privileges from a lower-privileged user to administrative access. It affects organizations using Adtran 411 ONT fiber networki...

CVE-2025-22939

CRITICAL CVSS 9.8 Mar 31, 2025

A command injection vulnerability in the telnet service of Adtran 411 ONT devices allows unauthenticated attackers to execute arbitrary commands with root privileges. This affects organizations using ...

CVE-2025-22941

CRITICAL CVSS 9.8 Mar 31, 2025

A command injection vulnerability in Adtran 411 ONT web interface allows attackers to execute arbitrary commands with root privileges. This affects systems running the vulnerable firmware version. Net...