Security Advisory
CVE-2025-66113
5.3
MEDIUM
Vulnerability Description
Missing Authorization vulnerability in ThemeAtelier Better Chat Support for Messenger better-chat-support allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Better Chat Support for Messenger: from n/a through <= 1.2.18.
Published Date
November 21, 2025
Official Source
NIST NVD Advisory