CVE-2023-49821

WordPress LiveChat Plugin <= 4.5.15 is vulnerable to Cross Site Request Forgery (CSRF)

Published Dec 18, 2023 CVSS 3.1 · 5.4 Medium EPSS < 1% KEV · Not listed
Description
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.

Analysis

No analysis available yet

Remediation

Vendor Solution

Update to 4.5.16 or a higher version.

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2023-53729 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.
History
Type Values Removed Values Added
Description 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. 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.
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses
  • CWE-352

    Cross-Site Request Forgery (CSRF)

Sources

Status
PUBLISHED
Assigner
Patchstack
Published
Updated
Apr 28, 2026, 4:08 PM
Reserved
Nov 30, 2023, 2:51 PM
Status
Modified
Published
Dec 18, 2023, 11:15 PM
Modified
Jun 17, 2026, 6:36 AM