CVE-2025-66113CWE-862broken-access-control

CVE-2025-66113

Medium · published November 21, 2025

CVSS v3.1
5.3
EPSS
0%
Percentile
12.3
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
5.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00224 · 12.3th percentile
Weakness
CWE-862 · Missing Authorization
Published
2025-11-21T18:15Z
References (1)
https://patchstack.com/database/Wordpress/Plugin/better-chat-support/vulnerability/wordpress-better-chat-support-for-messenger-plugin-1-2-18-broken-access-control-vulnerability?_s_id=cve · [email protected]
EPSS history
Timeline
  • 21 NOV 12:30Z
    WordPress Better Chat Support for Messenger plugin <= 1.2.18 - Broken Access Control vulnerability
    cvelistv5