Vulnerability Information
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Vulnerability Title
Cisco IOS Software for Cisco 800 Series Industrial Integrated Services Routers Image Verification Bypass Vulnerability
Vulnerability Description
A vulnerability in the image verification feature of Cisco IOS Software for Cisco 809 and 829 Industrial Integrated Services Routers (Industrial ISRs) could allow an authenticated, local attacker to boot a malicious software image on an affected device. The vulnerability is due to insufficient access restrictions on the area of code that manages the image verification feature. An attacker could exploit this vulnerability by first authenticating to the targeted device and then logging in to the Virtual Device Server (VDS) of an affected device. The attacker could then, from the VDS shell, disable Cisco IOS Software integrity (image) verification. A successful exploit could allow the attacker to boot a malicious Cisco IOS Software image on the targeted device. To exploit this vulnerability, the attacker must have valid user credentials at privilege level 15.
CVSS Information
N/A
Vulnerability Type
权限、特权和访问控制
Vulnerability Title
思科 Cisco 829 Industrial Integrated Services Routers 安全漏洞
Vulnerability Description
Cisco 829 Industrial Integrated Services Routers是美国思科（Cisco）公司的一款工业集成多业务路由器。 Cisco 809 Industrial ISRs和829 Industrial ISRs中的IOS Software存在安全漏洞，该漏洞源于程序没有充分限制管理镜像验证功能的代码区域。本地攻击者可通过进行身份验证并登陆到Virtual Device Server利用该漏洞启动恶意的软件镜像。
CVSS Information
N/A
Vulnerability Type
N/A