多个思科产品(Cisco Identity Services Engine Software, Secure Access Control System (ACS), Application Networking Manager (ANM), Prime LAN Management Solution (LMS), Prime Network Control System, Quad, Context Directory Agent, Prime Collaboration, Unified Provisioning Manager, Network Services Manager)的命令行界面没有正确验证输入,可允许已验证的本地用户获取root的shell访问权限。