CVE:CVE-2020-11805
CNNVD:CNNVD-202009-1530
Pexip Infinity（派视普视频会议云协作平台）是挪威派世（Pexip）公司的一款视频会议云协作平台。该产品可提供高质量安全的云会议功能。
Pexip Infinity Reverse Proxy 和 Traversal Using Relay NAT Server 6.1.0之前版本存在输入验证错误漏洞，该漏洞源于通过TURN的UDP访问控制不正确。
solution:Upgrade pexip pexip_infinity to a higher version than 23,23.1,and avoid the version 23,23.1; Upgrade pexip reverse_proxy_and_turn_server to a higher version than 6.0.7,6.0.10,and avoid the version 6.0.7,6.0.10