Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
An issue was discovered on Actiontec T2200H T2200H-31.128L.08 devices, as distributed by Telus. By attaching a UART adapter to the UART pins on the system board, an attacker can use a special key sequence (Ctrl-\) to obtain a shell with root privileges. After gaining root access, the attacker can mount the filesystem read-write and make permanent modifications to the device including bricking of the device, disabling vendor management of the device, preventing automatic upgrades, and permanently installing malicious code on the device.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Actiontec Electronics T2200H 权限许可和访问控制问题漏洞
Vulnerability Description
Actiontec Electronics T2200H是美国Actiontec Electronics公司的一款调制解调器。 Actiontec Electronics T2200H T2200H-31.128L.08版本中存在安全漏洞。攻击者可利用该漏洞获取带有root权限的shell，永久性的修改设备，包括：阻止自动更新，在设备上安装恶意代码等。
CVSS Information
N/A
Vulnerability Type
N/A