CVE:CVE-2020-5940
CNNVD:CNNVD-202011-164
F5 BIG-IP是美国F5公司的一款集成了网络流量管理、应用程序安全管理、负载均衡等功能的应用交付平台。
F5 BIG-IP 存在跨站脚本漏洞，该漏洞源于经过身份验证的攻击者能够存储JavaScript，该JavaScript将被执行。当另一个经过身份验证的用户访问配置程序时，如果受害者是具有高级Shell（bash）访问权限的管理员用户，即攻击者可以使用远程代码执行来成功利用此漏洞，从而完全破坏BIG-IP系统。以下产品及版本受到影响：BIG-IP16.0.0，15.1.0，14.1.0至14.1.2，BIG-IQ 7.0.0，6.0.0至6.1.0，5.4.0，Traffix SDC 5.0.0 - 5.1.0。
solution:Upgrade f5 big-ip_access_policy_manager to a higher version than 14.1.2.4,15.1.1,16.0.1,and avoid the version [14.1.0,14.1.2.4),[15.1.0,15.1.1),[16.0.0,16.0.1); Upgrade f5 big-ip_advanced_firewall_manager to a higher version than 14.1.2.4,15.1.1,16.0.1,and avoid the version [14.1.0,14.1.2.4),[15.1.0,15.1.1),[16.0.0,16.0.1); Upgrade f5 big-ip_analytics to a higher version than 14.1.2.4,15.1.1,16.0.1,and avoid the version [14.1.0,14.1.2.4),[15.1.0,15.1.1),[16.0.0,16.0.1); Upgrade f5 big-ip_application_acceleration_manager to a higher version than 14.1.2.4,15.1.1,16.0.1,and avoid the version [14.1.0,14.1.2.4),[15.1.0,15.1.1),[16.0.0,16.0.1); Upgrade f5 big-ip_application_security_manager to a higher version than 14.1.2.4,15.1.1,16.0.1,and avoid the version [14.1.0,14.1.2.4),[15.1.0,15.1.1),[16.0.0,16.0.1); Upgrade f5 big-ip_domain_name_system to a higher version than 14.1.2.4,15.1.1,16.0.1,and avoid the version [14.1.0,14.1.2.4),[15.1.0,15.1.1),[16.0.0,16.0.1); Upgrade f5 big-ip_edge_gateway to a higher version than 14.1.2.4,15.1.1,16.0.1,and avoid the version [14.1.0,14.1.2.4),[15.1.0,15.1.1),[16.0.0,16.0.1); Upgrade f5 big-ip_fraud_protection_service to a higher version than 14.1.2.4,15.1.1,16.0.1,and avoid the version [14.1.0,14.1.2.4),[15.1.0,15.1.1),[16.0.0,16.0.1); Upgrade f5 big-ip_global_traffic_manager to a higher version than 14.1.2.4,15.1.1,16.0.1,and avoid the version [14.1.0,14.1.2.4),[15.1.0,15.1.1),[16.0.0,16.0.1); Upgrade f5 big-ip_link_controller to a higher version than 14.1.2.4,15.1.1,16.0.1,and avoid the version [14.1.0,14.1.2.4),[15.1.0,15.1.1),[16.0.0,16.0.1); Upgrade f5 big-ip_local_traffic_manager to a higher version than 14.1.2.4,15.1.1,16.0.1,and avoid the version [14.1.0,14.1.2.4),[15.1.0,15.1.1),[16.0.0,16.0.1); Upgrade f5 big-ip_policy_enforcement_manager to a higher version than 14.1.2.4,15.1.1,16.0.1,and avoid the version [14.1.0,14.1.2.4),[15.1.0,15.1.1),[16.0.0,16.0.1); Upgrade f5 big-ip_webaccelerator to a higher version than 14.1.2.4,15.1.1,16.0.1,and avoid the version [14.1.0,14.1.2.4),[15.1.0,15.1.1),[16.0.0,16.0.1)