CVE-2026-1459

CVE-2026-1459 describes a post-authentication command-injection vulnerability in Zyxel VMG3625-T50B devices, affecting firmware up to 5.50(ABPM.9.7)C0. The issue is in the TR-369 certificate download CGI program; an authenticated administrator can execute OS commands on the device. Metrics indica...

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-2025-11845

A null pointer dereference vulnerability in the certificate downloader CGI program of the Zyxel VMG3625-T50B firmware versions through 5.50ABPM.9.6C0 and the Zyxel WX3100-T0 firmware versions through 5.50ABVL.4.8C0 could allow an authenticated attacker with administrator privileges to trigger a...

CVE-2025-11845

A null pointer dereference vulnerability in the certificate downloader CGI program of the Zyxel VMG3625-T50B firmware versions through 5.50ABPM.9.6C0 and the Zyxel WX3100-T0 firmware versions through 5.50ABVL.4.8C0 could allow an authenticated attacker with administrator privileges to trigger a...

CVE-2025-11848

A null pointer dereference vulnerability in the Wake-on-LAN CGI program of the Zyxel VMG3625-T50B firmware version through 5.50ABPM.9.6C0 and the Zyxel WX3100-T0 firmware versions through 5.50ABVL.4.8C0 could allow an authenticated attacker with administrator privileges to trigger a...

CVE-2025-11848

A null pointer dereference vulnerability in the Wake-on-LAN CGI program of the Zyxel VMG3625-T50B firmware version through 5.50ABPM.9.6C0 and the Zyxel WX3100-T0 firmware versions through 5.50ABVL.4.8C0 could allow an authenticated attacker with administrator privileges to trigger a...

CVE-2025-11848

A null pointer dereference vulnerability in the Wake-on-LAN CGI program of the Zyxel VMG3625-T50B firmware version through 5.50ABPM.9.6C0 and the Zyxel WX3100-T0 firmware versions through 5.50ABVL.4.8C0 could allow an authenticated attacker with administrator privileges to trigger a...

CVE-2025-11847

A null pointer dereference vulnerability in the IP settings CGI program of the Zyxel VMG3625-T50B firmware versions through 5.50ABPM.9.6C0 and the Zyxel WX3100-T0 firmware versions through 5.50ABVL.4.8C0 could allow an authenticated attacker with administrator privileges to trigger a...

CVE-2025-11847

A null pointer dereference vulnerability in the IP settings CGI program of the Zyxel VMG3625-T50B firmware versions through 5.50ABPM.9.6C0 and the Zyxel WX3100-T0 firmware versions through 5.50ABVL.4.8C0 could allow an authenticated attacker with administrator privileges to trigger a...

CVE-2025-11847

A null pointer dereference vulnerability in the IP settings CGI program of the Zyxel VMG3625-T50B firmware versions through 5.50ABPM.9.6C0 and the Zyxel WX3100-T0 firmware versions through 5.50ABVL.4.8C0 could allow an authenticated attacker with administrator privileges to trigger a...

CVE-2025-11847

The CVE-2025-11847 entry describes a null pointer dereference in the IP settings CGI program of Zyxel VMG3625-T50B (firmware up to 5.50(ABPM.9.6)C0) and Zyxel WX3100-T0 (firmware up to 5.50(ABVL.4.8)C0). An authenticated administrator can trigger a denial-of-service by sending a crafted HTTP requ...

EUVD-2025-207556

A null pointer dereference vulnerability in the account settings CGI program of the Zyxel VMG3625-T50B firmware versions through 5.50ABPM.9.6C0 and the Zyxel WX3100-T0 firmware versions through 5.50ABVL.4.8C0 could allow an authenticated attacker with administrator privileges to trigger a...

CVE-2025-11846

A null pointer dereference vulnerability in the account settings CGI program of the Zyxel VMG3625-T50B firmware versions through 5.50ABPM.9.6C0 and the Zyxel WX3100-T0 firmware versions through 5.50ABVL.4.8C0 could allow an authenticated attacker with administrator privileges to trigger a...

CVE-2025-11845

A null pointer dereference vulnerability in the certificate downloader CGI program of the Zyxel VMG3625-T50B firmware versions through 5.50ABPM.9.6C0 and the Zyxel WX3100-T0 firmware versions through 5.50ABVL.4.8C0 could allow an authenticated attacker with administrator privileges to trigger a...

CVE-2025-11845

A null pointer dereference vulnerability in the certificate downloader CGI program of the Zyxel VMG3625-T50B firmware versions through 5.50ABPM.9.6C0 and the Zyxel WX3100-T0 firmware versions through 5.50ABVL.4.8C0 could allow an authenticated attacker with administrator privileges to trigger a...

EUVD-2025-207562

A null pointer dereference vulnerability in the certificate downloader CGI program of the Zyxel VMG3625-T50B firmware versions through 5.50ABPM.9.6C0 and the Zyxel WX3100-T0 firmware versions through 5.50ABVL.4.8C0 could allow an authenticated attacker with administrator privileges to trigger a...

CVE-2025-11845

A null pointer dereference vulnerability in the certificate downloader CGI program of the Zyxel VMG3625-T50B firmware versions through 5.50ABPM.9.6C0 and the Zyxel WX3100-T0 firmware versions through 5.50ABVL.4.8C0 could allow an authenticated attacker with administrator privileges to trigger a...

Zyxel VMG3625-T50B和Zyxel WX3100-T0 代码问题漏洞

Both Zyxel VMG3625-T50B and Zyxel WX3100-T0 are products of the Chinese company Zyxel. Zyxel VMG3625-T50B is a Wi-Fi device. Zyxel WX3100-T0 is a wireless bridge. There are code vulnerabilities in versions of Zyxel VMG3625-T50B 5.50ABPM.9.6C0 and earlier, as well as Zyxel WX3100-T0 5.50ABVL.4.8C0...

PT-2026-21742

Name of the Vulnerable Software and Affected Versions GCOM EPON 1GE C00R371V00B01 affected versions not specified Description A flaw exists in GCOM EPON 1GE C00R371V00B01 related to privilege escalation and improper access control. Remote authenticated users can modify administrator-only settings...

PT-2026-21622

A null pointer dereference vulnerability in the account settings CGI program of the Zyxel VMG3625-T50B firmware versions through 5.50ABPM.9.6C0 and the Zyxel WX3100-T0 firmware versions through 5.50ABVL.4.8C0 could allow an authenticated attacker with administrator privileges to trigger a...