CVE-2023-49821

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-49821
Cross-Site Request Forgery (CSRF) vulnerability in LiveChat LiveChat – WP live chat plugin for WordPress.This issue affects LiveChat – WP live chat plugin for WordPress: from n/a through 4.5.15.

5.4 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

References
Link Resource
https://patchstack.com/database/vulnerability/wp-live-chat-software-for-wordpress/wordpress-livechat-plugin-4-5-15-cross-site-request-forgery-csrf-vulnerability?_s_id=cve Third Party Advisory
https://patchstack.com/database/vulnerability/wp-live-chat-software-for-wordpress/wordpress-livechat-plugin-4-5-15-cross-site-request-forgery-csrf-vulnerability?_s_id=cve Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:livechat:livechat:*:*:*:*:*:wordpress:*:*
History

28 Apr 2026, 19:22

Type Values Removed Values Added
Summary (en) Cross-Site Request Forgery (CSRF) vulnerability in LiveChat LiveChat – WP live chat plugin for WordPress.This issue affects LiveChat – WP live chat plugin for WordPress: from n/a through 4.5.15. (en) Cross-Site Request Forgery (CSRF) vulnerability in LiveChat LiveChat – WP live chat plugin for WordPress.This issue affects LiveChat – WP live chat plugin for WordPress: from n/a through 4.5.15.

21 Nov 2024, 08:33

Type Values Removed Values Added
CVSS v2 : unknown
v3 : 8.8 		v2 : unknown
v3 : 5.4
References () https://patchstack.com/database/vulnerability/wp-live-chat-software-for-wordpress/wordpress-livechat-plugin-4-5-15-cross-site-request-forgery-csrf-vulnerability?_s_id=cve - Third Party Advisory () https://patchstack.com/database/vulnerability/wp-live-chat-software-for-wordpress/wordpress-livechat-plugin-4-5-15-cross-site-request-forgery-csrf-vulnerability?_s_id=cve - Third Party Advisory

27 Dec 2023, 14:40

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 8.8
References () https://patchstack.com/database/vulnerability/wp-live-chat-software-for-wordpress/wordpress-livechat-plugin-4-5-15-cross-site-request-forgery-csrf-vulnerability?_s_id=cve - () https://patchstack.com/database/vulnerability/wp-live-chat-software-for-wordpress/wordpress-livechat-plugin-4-5-15-cross-site-request-forgery-csrf-vulnerability?_s_id=cve - Third Party Advisory
CPE cpe:2.3:a:livechat:livechat:*:*:*:*:*:wordpress:*:*
First Time Livechat livechat
Livechat

19 Dec 2023, 13:42

Type Values Removed Values Added
New CVE
Information

Published : 2023-12-18 23:15

Updated : 2026-04-28 19:22

NVD link : CVE-2023-49821

Mitre link : CVE-2023-49821

CVE.ORG link : CVE-2023-49821

JSON object : View

Products Affected

livechat

  • livechat
CWE
CWE-352

Cross-Site Request Forgery (CSRF)