Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
FortiOS 5.0.x before 5.0.12 and 5.2.x before 5.2.4 supports anonymous, export, RC4, and possibly other weak ciphers when using TLS to connect to FortiGuard servers, which allows man-in-the-middle attackers to spoof TLS content by modifying packets.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Fortinet FortiOS 加密问题漏洞
Vulnerability Description
Fortinet FortiOS是美国飞塔（Fortinet）公司开发的一套专用于FortiGate网络安全平台上的安全操作系统。该系统为用户提供防火墙、防病毒、IPSec/SSL VPN、Web内容过滤和反垃圾邮件等多种安全功能。 Fortinet FortiOS 5.0.0版本至5.0.1版本和5.2.0版本至5.2.3版本中存在安全漏洞，该漏洞源于程序使用TLS连接FortiGuard服务器时支持多种弱密码（匿名，输出和RC4等）。攻击者可通过修改数据包利用该漏洞实施中间人攻击，伪造TLS内容。
CVSS Information
N/A
Vulnerability Type
N/A