一、背景 漏洞概述: SaltStack是一个分布式运维系统,在互联网场景中被广泛应用,有以下两个主要功能:• 配置管理系统,能够将远程节点维护在一个预定义的状态(例如,确保安装特定的软件包并运行特定的服务)• 分布式远程执行系统,用于在远程节点上单独或通过任意选择标准来执行命令和查询数据. 2020年11月4日,SaltStack 官方发布了一则安全更新公告,其中CVE-2020-16846和CVE-2020-25592组合使用可在未授权的情况下通过salt-api接口执行任意命令。CVE-2020-25592允许任意用户调用SSH模块,CVE-2020-16846允许用户执行任意命令。sal….



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