A stored and reflected cross-site scripting (XSS) vulnerability in WiKID 2FA Enterprise Server through 4.2.0-b2047 allow remote attackers to inject arbitrary web script or HTML via /WiKIDAdmin/adm_usrs.jsp. The usr parameter is vulnerable: the reflected cross-site scripting occurs immediately after the user is created. The malicious script is stored and will be executed whenever /WiKIDAdmin/adm_usrs.jsp is visited.

A CSRF issue in WiKID 2FA Enterprise Server through 4.2.0-b2053 allows a remote attacker to trick an authenticated user into performing unintended actions such as (1) create or delete admin users; (2) create or delete groups; or (3) create, delete, enable, or disable normal users or devices.

A SQL injection vulnerability in processPref.jsp in WiKID 2FA Enterprise Server through 4.2.0-b2053 allows an authenticated user to execute arbitrary SQL commands via the processPref.jsp key parameter.