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A vulnerability in the CronJob scheduler API of Cisco Digital Network Architecture (DNA) Center could allow an authenticated, remote attacker to perform a command injection attack. The vulnerability is due to incorrect input validation of user-supplied data. An attacker could exploit this vulnerability by sending a malicious packet. A successful exploit could allow the attacker to execute arbitrary commands with root privileges. Cisco Bug IDs: CSCvi42263.

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在命令中使用的特殊元素转义处理不恰当(命令注入)

Cisco Digital Network Architecture Center 命令注入漏洞

Cisco Digital Network Architecture Center（DNA Center）是美国思科（Cisco）公司的一套数字网络体系结构解决方案。该方案能够扩展并保护网络内的设备、应用程序等。 Cisco DNA Center中的CronJob scheduler API接口存在命令注入漏洞，该漏洞源于程序没有正确的验证用户提交的输入。远程攻击者可通过发送恶意的数据包利用该漏洞以root权限执行任意命令。

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