Missing Authorization vulnerability in CreativeMotion Titan Anti-spam & Security allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Titan Anti-spam & Security: from n/a through 7.3.6.

The Titan Anti-spam & Security WordPress plugin before 7.3.1 does not properly checks HTTP headers in order to validate the origin IP address, allowing threat actors to bypass it's block feature by spoofing the headers.