漏洞标题
N/A
漏洞描述信息
Cisco NX-OS系统软件在Cisco MDS多层导演交换机，Cisco Nexus 7000系列交换机和Cisco Nexus 7700系列交换机上的一个漏洞可能导致已验证的本地攻击者访问受影响设备操作系统的 Bash 终端，即使系统上的 Bash 终端已被禁用。该漏洞是由于受影响系统的 Python脚本 sandbox 中某些函数接受用户输入参数时的Sanitization不足。攻击者可以利用此漏洞绕过脚本 sandbox，并以受影响系统的已验证用户权限进入操作系统的 Bash 终端。要利用此漏洞，攻击者必须访问受影响系统并具有管理员或 Python 执行权限。Cisco Bug ID: CSCvd86513。
CVSS信息
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N
漏洞类别
N/A
漏洞标题
N/A
漏洞描述信息
A vulnerability in Cisco NX-OS System Software running on Cisco MDS Multilayer Director Switches, Cisco Nexus 7000 Series Switches, and Cisco Nexus 7700 Series Switches could allow an authenticated, local attacker to access the Bash shell of an affected device's operating system, even if the Bash shell is disabled on the system. The vulnerability is due to insufficient sanitization of user-supplied parameters that are passed to certain functions of the Python scripting sandbox of the affected system. An attacker could exploit this vulnerability to escape the scripting sandbox and enter the Bash shell of the operating system with the privileges of the authenticated user for the affected system. To exploit this vulnerability, the attacker must have local access to the affected system and be authenticated to the affected system with administrative or Python execution privileges. Cisco Bug IDs: CSCvd86513.
CVSS信息
N/A
漏洞类别
访问控制不恰当
漏洞标题
多款Cisco产品Cisco NX-OS System Software 安全漏洞
漏洞描述信息
Cisco MDS Multilayer Director Switches、Cisco Nexus 7000 Series Switches和Cisco Nexus 7700 Series Switches都是美国思科（Cisco）公司的交换机产品。NX-OS System Software是使用在其中的一套操作系统。 多款Cisco产品中的Cisco NX-OS System Software存在安全漏洞，该漏洞源于程序没有充分过滤用户提交的参数。本地攻击者可利用该漏洞绕过脚本沙盒并以已认证用户权限进
CVSS信息
N/A
漏洞类别
授权问题