Vulnerability Information
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Vulnerability Title
Yealink MeetingBar A30 Diagnostic command injection
Vulnerability Description
A weakness has been identified in Yealink MeetingBar A30 133.321.0.3. This issue affects some unknown processing of the component Diagnostic Handler. This manipulation causes command injection. It is feasible to perform the attack on the physical device. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
CVSS Information
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Vulnerability Type
在命令中使用的特殊元素转义处理不恰当(命令注入)
Vulnerability Title
Yealink MeetingBar A30 命令注入漏洞
Vulnerability Description
Yealink MeetingBar A30是中国亿联（Yealink）公司的一个视频会议终端。 Yealink MeetingBar A30 133.321.0.3版本存在命令注入漏洞，该漏洞源于Diagnostic Handler组件存在某些未知处理过程，可能导致命令注入。
CVSS Information
N/A
Vulnerability Type
N/A