Zyxel EX3510-B0 TR-369 certificate download script command injection vulnerability

The Zyxel VMG3625-T50B is a VDSL2/ADSL2+ modem router produced by Zyxel Technologies. The Zyxel VMG3625-T50B has a command injection vulnerability as indicated by the TR-369 certification download script. This vulnerability stems from incorrect filtering of input parameters, allowing remote...

CVE-2026-1459

A post-authentication command injection vulnerability in the TR-369 certificate download CGI program of the Zyxel VMG3625-T50B firmware versions through 5.50ABPM.9.7C0 could allow an authenticated attacker with administrator privileges to execute operating system OS commands on an affected device...

CVE-2026-1459: Improper Neutralization of Special Elements used in an OS Command

A post-authentication command injection vulnerability in the TR-369 certificate download CGI program of the Zyxel VMG3625-T50B firmware versions through 5.50ABPM.9.7C0 could allow an authenticated attacker with administrator privileges to execute operating system OS commands on an affected device...