Detections
Analytics
CVE-2021-33818
high
Description
An issue was discovered in UniFi Protect G3 FLEX Camera Version UVC.v4.30.0.67. Attackers can use slowhttptest tool to send incomplete HTTP request, which could make server keep waiting for the packet to finish the connection, until its resource exhausted. Then the web server is denial-of-service.
References
https://store.ui.com/collections/unifi-protect-cameras/products/unifi-video-g3-flex-camera
https://github.com/shekyan/slowhttptest
https://github.com/Jian-Xian/CVE-POC/blob/master/CVE-2021-33818.md