Cisco IOS XE Software Arbitrary Code Execution Vulnerability

A vulnerability in the filesystem of Cisco IOS XE Software could allow an authenticated, local attacker with physical access to an affected device to execute arbitrary code on the underlying operating system (OS) with root privileges. The vulnerability is due to insufficient file location validation. An attacker could exploit this vulnerability by placing code in a specific format on a USB device and inserting it into an affected Cisco device. A successful exploit could allow the attacker to execute the code with root privileges on the underlying OS of the affected device.

N/A

在文件访问前对链接解析不恰当(链接跟随)

Cisco IOS XE 后置链接漏洞

Cisco IOS XE是美国思科（Cisco）公司的一套为其网络设备开发的操作系统。 Cisco IOS XE中的文件系统存在后置链接漏洞，该漏洞源于程序没有充分验证文件位置。物理位置邻近的攻击者可通过将代码放在USB设备上并将其插入受影响的Cisco设备利用该漏洞以root权限在底层操作系统上执行代码。

N/A

N/A