Vulnerability Information
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Vulnerability Title
IPFire < v2.29 Command Injection via URL Filter Blacklist
Vulnerability Description
IPFire versions prior to 2.29 (Core Update 198) contain a command injection vulnerability that allows an authenticated attacker to execute arbitrary commands as the 'nobody' user via the BE_NAME parameter when installing a blacklist. When a blacklist is installed the application issues an HTTP POST to /cgi-bin/urlfilter.cgi and interpolates the value of BE_NAME directly into a shell invocation without appropriate sanitation. Crafted input can inject shell metacharacters, leading to arbitrary command execution in the context of the 'nobody' user.
CVSS Information
N/A
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
IPFire 安全漏洞
Vulnerability Description
IPFire是IPFire组织的一种开源 Linux 发行版。主要用作路由器和防火墙。 IPFire 2.29之前版本存在安全漏洞,该漏洞源于安装黑名单时对BE_NAME参数处理不当,可能导致命令注入攻击。
CVSS Information
N/A
Vulnerability Type
N/A