Vulnerability Information
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Vulnerability Title
UAC < 3.3.0-rc1 Command Injection via Placeholder Substitution
Vulnerability Description
UAC (Unix-like Artifacts Collector) before 3.3.0-rc1 contains a command injection vulnerability in the placeholder substitution and command execution pipeline where the _run_command() function passes constructed command strings directly to eval without proper sanitization. Attackers can inject shell metacharacters or command substitutions through attacker-controlled inputs including %line% values from foreach iterators and %user% / %user_home% values derived from system files to achieve arbitrary command execution with the privileges of the UAC process.
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/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
uac 操作系统命令注入漏洞
Vulnerability Description
uac是Thiago Canozzo Lahr个人开发者的一个Unix系统取证与事件响应工具。 UAC 3.3.0-rc1之前版本存在操作系统命令注入漏洞，该漏洞源于_run_command()函数将构建的命令字符串直接传递给eval而未进行适当清理，可能导致通过攻击者控制的输入注入shell元字符或命令替换，从而执行任意命令。
CVSS Information
N/A
Vulnerability Type
N/A