漏洞信息
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Vulnerability Title
backmeup (npm) - OS Command Injection via Backup Option Values
Vulnerability Description
The backmeup npm package assembles shell command strings by directly concatenating its option values (name, source, destination, filter) - e.g. cmd = "mkdir -p " + path.join(info.destination, info.name) + "; " - and executes the resulting string through a shell via ssh2-exec (locally via child_process, or remotely via SSH when an ssh handle is supplied), rather than using execFile/spawn with an argument array.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/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
adaltas node-backmeup 命令注入漏洞
Vulnerability Description
adaltas node-backmeup是adaltas公司的一款数据备份与恢复软件。 adaltas node-backmeup 0.0.2及之前版本存在命令注入漏洞,该漏洞源于将选项值(name、source、destination、filter)直接拼接为shell命令字符串并通过shell执行,且未中和shell元字符,可能导致攻击者执行任意OS命令。
CVSS Information
N/A
Vulnerability Type
N/A