Vmg3926 B10B Firmware

3 CVEs product

Monthly

CVE-2025-0890 CRITICAL Act Now

**UNSUPPORTED WHEN ASSIGNED** Insecure default credentials for the Telnet function in the legacy DSL CPE Zyxel VMG4325-B10A firmware version 1.00(AAFR.4)C0_20170615 could allow an attacker to log in. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Epss exploitation probability 23.8% and no vendor patch available.

Zyxel Authentication Bypass Vmg4325 B10A Firmware Sbg3500 N000 Firmware Vmg1312 B10A Firmware +11
NVD
CVSS 3.1
9.8
EPSS
23.8%
CVE-2024-40891 HIGH KEV THREAT Act Now

Zyxel VMG4325-B10A legacy DSL CPE contains post-authentication command injection via Telnet management commands, companion vulnerability to CVE-2024-40890 affecting the same unsupported device.

Command Injection Zyxel Vmg1312 B10A Firmware Vmg1312 B10B Firmware Vmg1312 B10E Firmware +11
NVD
CVSS 3.1
8.8
EPSS
55.4%
CVE-2024-40890 HIGH KEV THREAT Act Now

Zyxel VMG4325-B10A legacy DSL CPE contains post-authentication OS command injection in the CGI program, allowing authenticated attackers to execute OS commands via crafted HTTP POST requests. No patch available (EOL device).

Command Injection Zyxel Vmg1312 B10A Firmware Vmg1312 B10B Firmware Vmg1312 B10E Firmware +11
NVD
CVSS 3.1
8.8
EPSS
45.9%
CVE-2025-0890
EPSS 24% CVSS 9.8
CRITICAL Act Now

**UNSUPPORTED WHEN ASSIGNED** Insecure default credentials for the Telnet function in the legacy DSL CPE Zyxel VMG4325-B10A firmware version 1.00(AAFR.4)C0_20170615 could allow an attacker to log in. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Epss exploitation probability 23.8% and no vendor patch available.

Zyxel Authentication Bypass Vmg4325 B10A Firmware +13
NVD
CVE-2024-40891
EPSS 55% CVSS 8.8
HIGH KEV THREAT Act Now

Zyxel VMG4325-B10A legacy DSL CPE contains post-authentication command injection via Telnet management commands, companion vulnerability to CVE-2024-40890 affecting the same unsupported device.

Command Injection Zyxel Vmg1312 B10A Firmware +13
NVD
CVE-2024-40890
EPSS 46% CVSS 8.8
HIGH KEV THREAT Act Now

Zyxel VMG4325-B10A legacy DSL CPE contains post-authentication OS command injection in the CGI program, allowing authenticated attackers to execute OS commands via crafted HTTP POST requests. No patch available (EOL device).

Command Injection Zyxel Vmg1312 B10A Firmware +13
NVD

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