RCE - Command Injection in Signal K set-system-time plugin

Signal K Server is a server application that runs on a central hub in a boat. Prior to 1.5.0, a command injection vulnerability allows authenticated users with write permissions to execute arbitrary shell commands on the Signal K server when the set-system-time plugin is enabled. Unauthenticated users can also exploit this vulnerability if security is disabled on the Signal K server. This occurs due to unsafe construction of shell commands when processing navigation.datetime values received via WebSocket delta messages. This vulnerability is fixed in 1.5.0.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

OS命令中使用的特殊元素转义处理不恰当(OS命令注入)

Signal K Server 操作系统命令注入漏洞

Signal K Server是Signal K开源的一个船用中央服务器。 Signal K Server 1.5.0之前版本存在操作系统命令注入漏洞，该漏洞源于处理navigation.datetime值时shell命令构造不安全，可能导致命令注入。

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