Vulnerability Information
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Vulnerability Description
Behavioral discrepancy information leak in Juniper Netscreen VPN running ScreenOS 5.2.0 and earlier, when using IKE with pre-shared key authentication, allows remote attackers to enumerate valid usernames via an IKE Aggressive Mode packet, which generates a response if the username is valid but does not respond when the username is invalid.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Juniper Netscreen VPN用户名枚举漏洞
Vulnerability Description
Netscreen是Juniper提供一系列领先的联网和安全产品之一。 Juniper Netscreen集成的防火墙/VPN产品在为客户执行执行VPN安全测试时存在VPN用户名枚举漏洞，成功利用这个漏洞的攻击者可以访问VPN保护的网络资源。攻击者可以使用字典攻击判断Netscreen上有效的VPN用户名。一旦发现了用户名，攻击者就可以使用这个用户名从Netscreen获得哈希，然后离线破解判断相关的口令。
CVSS Information
N/A
Vulnerability Type
N/A