漏洞信息
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Vulnerability Title
Netis NX10 OS Command Injection via Ping Diagnostic Handler
Vulnerability Description
Netis NX10 firmware V4.0.1.5808 and V3.0.0.4142 contain an OS command injection vulnerability in the ping diagnostic handler that allows authenticated administrators to execute arbitrary shell commands as root by injecting into the IpAddr parameter. The parameter is interpolated directly into a shell command executed through system() with an incomplete denylist that only blocks spaces, pipes, semicolons, and ampersands, leaving command substitution and alternate field separator expansion available for exploitation.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Vulnerability Type
OS命令中使用的特殊元素转义处理不恰当(OS命令注入)
Vulnerability Title
Netis Systems NX10 命令注入漏洞
Vulnerability Description
Netis Systems NX10是Netis Systems公司的一款路由器。 Netis Systems NX10 4.0.1.5808版本和3.0.0.4142版本存在命令注入漏洞,该漏洞源于ping诊断处理程序对IpAddr参数验证不足,参数被直接拼接到通过system()执行的shell命令中,且黑名单仅阻止空格、管道符、分号和与符号,导致命令替换和替代字段分隔符仍可利用,经过身份验证的管理员可以root权限执行任意shell命令。
CVSS Information
N/A
Vulnerability Type
N/A