Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The Authentication Proxy feature in Cisco IOS does not properly handle invalid AAA return codes from RADIUS and TACACS+ servers, which allows remote attackers to bypass authentication in opportunistic circumstances via a connection attempt that triggers an invalid code, as demonstrated by a connection attempt with a blank password, aka Bug IDs CSCuo09400 and CSCun16016.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Cisco IOS Authentication Proxy功能安全漏洞
Vulnerability Description
Cisco IOS是美国思科（Cisco）公司为其网络设备开发的操作系统。 Cisco IOS的Authentication Proxy功能中存在安全漏洞，该漏洞源于程序没有正确处理源自RADIUS和TACACS+服务器端无效的Authentication，Authorization，and Accounting(AAA)返回代码。远程攻击者可通过发送特制的连接请求利用该漏洞绕过身份验证。
CVSS Information
N/A
Vulnerability Type
N/A