Cisco Data Center Network Manager Improper Authorization Vulnerability

A vulnerability in the REST API endpoint of Cisco Data Center Network Manager (DCNM) could allow an authenticated, remote attacker with a low-privileged account to bypass authorization on the API of an affected device. The vulnerability is due to insufficient authorization of certain API functions. An attacker could exploit this vulnerability by sending a crafted request to the API using low-privileged credentials. A successful exploit could allow the attacker to perform arbitrary actions through the REST API with administrative privileges.

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授权机制不恰当

Cisco Data Center Network Manager 授权问题漏洞

Cisco Data Center Network Manager（DCNM）是美国思科（Cisco）公司的一套数据中心管理系统。该系统适用于Cisco Nexus和MDS系列交换机，提供存储可视化、配置和故障排除等功能。 Cisco DCNM 11.4(1)之前版本中的REST API端点存在授权问题漏洞。远程攻击者可借助特制请求利用该漏洞绕过设备上的API授权，以管理权限执行任意操作。

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