Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
JTEKT TOYOPUC PLCs through 2022-04-29 mishandle authentication. They utilize the CMPLink/TCP protocol (configurable on ports 1024-65534 on either TCP or UDP) for a wide variety of engineering purposes such as starting and stopping the PLC, downloading and uploading projects, and changing configuration settings. This protocol does not have any authentication features, allowing any attacker capable of communicating with the port in question to invoke (a subset of) desired functionality.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
JTEKT TOYOPUC Products 访问控制错误漏洞
Vulnerability Description
JTEKT TOYOPUC Products是日本JTEKT公司的一个系列可编程控制器。 JTEKT TOYOPUC Products 存在访问控制错误漏洞，该漏洞源于受影响的产品缺少身份验证功能。攻击者利用该漏洞能够更改控制器配置、操纵数据或造成拒绝服务情况。
CVSS Information
N/A
Vulnerability Type
N/A