CVE-2025-66099

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-66099
Missing Authorization vulnerability in ThemeAtelier Chat Help chat-help allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Chat Help: from n/a through <= 3.1.3.

5.3 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://patchstack.com/database/Wordpress/Plugin/chat-help/vulnerability/wordpress-chat-help-plugin-3-1-3-broken-access-control-vulnerability?_s_id=cve
Configurations

No configuration.

History

20 Jan 2026, 15:19

Type Values Removed Values Added
References
  • {'url': 'https://vdp.patchstack.com/database/Wordpress/Plugin/chat-help/vulnerability/wordpress-chat-help-plugin-3-1-3-broken-access-control-vulnerability?_s_id=cve', 'source': 'audit@patchstack.com'}
  • () https://patchstack.com/database/Wordpress/Plugin/chat-help/vulnerability/wordpress-chat-help-plugin-3-1-3-broken-access-control-vulnerability?_s_id=cve -

21 Nov 2025, 17:15

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.3

21 Nov 2025, 13:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-11-21 13:15

Updated : 2026-01-20 15:19

NVD link : CVE-2025-66099

Mitre link : CVE-2025-66099

CVE.ORG link : CVE-2025-66099

JSON object : View

Products Affected

No product.

CWE
CWE-862

Missing Authorization