漏洞信息
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Vulnerability Title
Nagios Core / XI Authenticated RCE via Unfiltered NOTIFICATION-Family Macro Substitution
Vulnerability Description
Nagios Core before 4.5.14 and Nagios XI before 2026R1.7 are vulnerable to authenticated remote code execution via unfiltered NOTIFICATION-family macro substitution through the com_data parameter. When a notification command references $NOTIFICATIONCOMMENT$ or $NOTIFICATIONAUTHOR$ in a shell-reachable position, authenticated UI users can run arbitrary commands as the nagios user. Exploitation requires a non-default configuration in which a notification command references these macros in a shell-executed command line.
CVSS Information
CVSS:3.1/AV:N/AC:H/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
nagios core 命令注入漏洞
Vulnerability Description
nagios core是Nagios公司开源的一款网络监控软件。 nagios core 4.5.14之前版本和Nagios XI 2026R1.7之前版本存在命令注入漏洞,该漏洞源于通过com_data参数进行未经过滤的NOTIFICATION宏替换,可能导致已认证的UI用户以nagios用户身份执行任意命令。
CVSS Information
N/A
Vulnerability Type
N/A