The version V6.01.03.01 of ZTE ZXCDN IAMWEB product is impacted by a configuration error vulnerability. An attacker could directly access the management portal in HTTP, resulting in users’ information leakage.
https://euvd.enisa.europa.eu/vulnerability/EUVD-2019-13067
http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1011863