EUVD-2025-35312

Mercku M6a devices through 2.1.0 allow root TELNET logins via the web admin password...

EUVD-2025-35314

Mercku M6a devices through 2.1.0 allow TELNET sessions via a router.telnet.enabled.update request by an administrator...

PT-2025-43016

Name of the Vulnerable Software and Affected Versions Mercku M6a versions through 2.1.0 Description Mercku M6a devices through version 2.1.0 permit TELNET sessions through a router.telnet.enabled.update request initiated by an administrator. This allows unauthorized access to the device via the...

Mercku M6a 安全漏洞

Mercku M6a is a WiFi router from Mercku USA. A security vulnerability exists in Mercku M6a version 2.1.0 and earlier, which originates from an administrator being able to enable TELNET sessions via a router.telnet.enabled.update request...

Mercku M6a 安全漏洞

Mercku M6a is a WiFi router from Mercku USA. A security vulnerability exists in Mercku M6a version 2.1.0 and prior versions, which originates from allowing root login via TELNET using the web administrator password, which could lead to unauthorized access...

VulnCheck KEV: CVE-2023-41011

Command Execution vulnerability in China Mobile Communications China Mobile Intelligent Home Gateway v.HG6543C4 allows a remote attacker to execute arbitrary code via the shortcuttelnet.cg component...

CVE-2025-61330

A hard-coded weak password vulnerability has been discovered in all Magic-branded devices from Chinese network equipment manufacturer H3C. The vulnerability stems from the use of a hard-coded weak password for the root account in the /etc/shadow configuration or even the absence of any password a...

EUVD-2025-34787

A hard-coded weak password vulnerability has been discovered in all Magic-branded devices from Chinese network equipment manufacturer H3C. The vulnerability stems from the use of a hard-coded weak password for the root account in the /etc/shadow configuration or even the absence of any password a...

CVE-2025-61330

A hard-coded weak password vulnerability has been discovered in all Magic-branded devices from Chinese network equipment manufacturer H3C. The vulnerability stems from the use of a hard-coded weak password for the root account in the /etc/shadow configuration or even the absence of any password a...

Hackers Deploy Linux Rootkits via Cisco SNMP Flaw in 'Zero Disco' Attacks

Cybersecurity researchers have disclosed details of a new campaign that exploited a recently disclosed security flaw impacting Cisco IOS Software and IOS XE Software to deploy Linux rootkits on older, unprotected systems. The activity, codenamed Operation Zero Disco by Trend Micro, involves the...

CVE-2017-20204

DBLTek GoIP devices models GoIP 1, 4, 8, 16, and 32 contain an undocumented vendor backdoor in the Telnet administrative interface that allows remote authentication as an undocumented user via a proprietary challenge–response scheme which is fundamentally flawed. Because the challenge response ca...

H3C Magic M安全漏洞

H3C Magic M is a series of wireless routers from China's Xinhua San H3C. A security vulnerability exists in H3C Magic M. The vulnerability stems from the use of hard-coded weak passwords or unset passwords in the firmware, which could allow an attacker to gain maximum root privileges via Telnet...

CVE-2025-61330

All Magic-branded devices from H3C are vulnerable to a hard-coded weak password flaw. The root account in the /etc/shadow configuration either has a weak hard-coded password or no password at all. Because the Telnet service is often enabled by default (or can be activated via /debug.asp or /debug...

CVE-2025-61330: Use of Hard-coded Password

A hard-coded weak password vulnerability has been discovered in all Magic-branded devices from Chinese network equipment manufacturer H3C. The vulnerability stems from the use of a hard-coded weak password for the root account in the /etc/shadow configuration or even the absence of any password a...

PT-2025-42510

Name of the Vulnerable Software and Affected Versions H3C Magic-branded devices affected versions not specified Description A security issue exists in H3C Magic-branded devices due to a hard-coded weak password for the root account, or the absence of a password, in the /etc/shadow configuration...

CVE-2025-61330

A hard-coded weak password vulnerability has been discovered in all Magic-branded devices from Chinese network equipment manufacturer H3C. The vulnerability stems from the use of a hard-coded weak password for the root account in the /etc/shadow configuration or even the absence of any password a...

CVE-2025-61330

A hard-coded weak password vulnerability has been discovered in all Magic-branded devices from Chinese network equipment manufacturer H3C. The vulnerability stems from the use of a hard-coded weak password for the root account in the /etc/shadow configuration or even the absence of any password a...

CVE-2017-20204

DBLTek GoIP devices models GoIP 1, 4, 8, 16, and 32 contain an undocumented vendor backdoor in the Telnet administrative interface that allows remote authentication as an undocumented user via a proprietary challenge–response scheme which is fundamentally flawed. Because the challenge response ca...

CVE-2017-20204

DBLTek GoIP devices models GoIP 1, 4, 8, 16, and 32 contain an undocumented vendor backdoor in the Telnet administrative interface that allows remote authentication as an undocumented user via a proprietary challenge–response scheme which is fundamentally flawed. Because the challenge response ca...

CVE-2017-20204 DBLTek GoIP Telnet Admin Interface Undocumented Backdoor

DBLTek GoIP devices models GoIP 1, 4, 8, 16, and 32 contain an undocumented vendor backdoor in the Telnet administrative interface that allows remote authentication as an undocumented user via a proprietary challenge–response scheme which is fundamentally flawed. Because the challenge response ca...