Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
A vulnerability in the upgrade process of Cisco Spark Board could allow an authenticated, local attacker to install an unverified upgrade package, aka Signature Verification Bypass. The vulnerability is due to insufficient upgrade package validation. An attacker could exploit this vulnerability by providing the upgrade process with an upgrade package that the attacker controls. An exploit could allow the attacker to install custom firmware to the Spark Board. Cisco Bug IDs: CSCvf84502.
CVSS Information
N/A
Vulnerability Type
配置
Vulnerability Title
Cisco Spark Board 安全漏洞
Vulnerability Description
Cisco Spark Board是美国思科（Cisco）公司的一款专用于视频会议的平板电脑设备。 Cisco Spark Board中的升级进程存在安全漏洞，该漏洞源于程序没有充分的验证升级包。本地攻击者可借助特制的升级包利用该漏洞安装未验证的升级包。
CVSS Information
N/A
Vulnerability Type
N/A