漏洞信息
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Vulnerability Title
GL.iNet GL-MT3000 SET_USER_PWD glc FUN_0042e200 command injection
Vulnerability Description
A vulnerability has been found in GL.iNet GL-MT3000 up to 4.4.5. Affected is the function FUN_0042e200 of the file /cgi-bin/glc of the component SET_USER_PWD Handler. The manipulation of the argument Password leads to command injection. The attack can be initiated remotely. Upgrading to version 4.8.1 is able to address this issue. The affected component should be upgraded. The vendor explains: " The current code escapes single quotes in the password parameter and handles it inside a shell single‑quote context. The payloads in the report, which rely on $() or backticks to trigger command substitution, are not executed under the current code path. We tested on a GL‑MT3000 device running firmware 4.8.1 using similar payloads, and no command‑execution marker file was created."
CVSS Information
CVSS:3.1/AV:N/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
GL.iNet GL-MT3000 命令注入漏洞
Vulnerability Description
GL.iNet GL-MT3000是中国广联智通(GL.iNet)公司的一款支持Wi-Fi 6和VPN功能的便携式旅行路由器。 GL.iNet GL-MT3000 4.4.5及之前版本存在命令注入漏洞,该漏洞源于SET_USER_PWD Handler组件文件/cgi-bin/glc中函数FUN_0042e200对参数Password的错误操作,可能导致命令注入。
CVSS Information
N/A
Vulnerability Type
N/A