A Cross-Site Request Forgery (CSRF) vulnerability in StrangeBee TheHive 5.2.0 before 5.2.16, 5.3.0 before 5.3.11, 5.4.0 before 5.4.10, and 5.5.0 before 5.5.1 allows a remote attacker to trigger requests on their victim's behalf, if the attacker lures a privileged user, authenticated with basic authentication.
The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.