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A vulnerability in the CLI of the Cisco StarOS operating system for Cisco ASR 5000 Series routers could allow an authenticated, local attacker to execute arbitrary commands with root privileges on an affected host operating system. The vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by injecting malicious command arguments into a vulnerable CLI command. A successful exploit could allow the attacker to execute arbitrary commands with root privileges. To exploit this vulnerability, the attacker would need to authenticate to the affected system by using valid administrator credentials. Cisco Bug IDs: CSCvf93332.

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OS命令中使用的特殊元素转义处理不恰当(OS命令注入)

Cisco ASR 5000 Series路由器Cisco StarOS操作系统命令注入漏洞

Cisco ASR 5000 Series routers是美国思科（Cisco）公司的一款5000系列安全路由器设备。Cisco StarOS operating system是一套运行在其中的虚拟化操作系统。 Cisco ASR 5000 Series路由器中的Cisco StarOS操作系统的CLI存在命令注入漏洞，该漏洞源于程序没有充分的验证用户提交的输入。本地攻击者可通过向受影响的CLI命令注入恶意的命令参数利用该漏洞以root权限执行任意命令。

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