The Joinchat – Enhanced "click to chat" plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via '{HREF}' Dynamic Variable via Query Parameter Name in all versions up to, and including, 6.3.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link. Exploitation requires that an administrator has configured a telephone number and included the {HREF} dynamic variable in the Call-to-Action text.
History

Sun, 15 Nov 2026 22:15:00 +0000

Type Values Removed Values Added
First Time appeared Creapuntome
Creapuntome joinchat – Enhanced “click To Chat”
Wordpress-extensions
Wordpress-extensions joinchat
Vendors & Products Creapuntome
Creapuntome joinchat – Enhanced “click To Chat”
Wordpress-extensions
Wordpress-extensions joinchat

Thu, 12 Nov 2026 21:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Wed, 11 Nov 2026 07:30:00 +0000

Type Values Removed Values Added
Description The Joinchat – Enhanced "click to chat" plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via '{HREF}' Dynamic Variable via Query Parameter Name in all versions up to, and including, 6.3.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link. Exploitation requires that an administrator has configured a telephone number and included the {HREF} dynamic variable in the Call-to-Action text.
Title Joinchat <= 6.3.1 - Reflected Cross-Site Scripting via '{HREF}' Dynamic Variable
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 6.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published: 2026-11-11T07:26:39.942Z

Updated: 2026-11-11T13:49:04.324Z

Reserved: 2026-07-14T19:10:47.225Z

Link: CVE-2026-15785

cve-icon Vulnrichment

Updated: 2026-11-11T13:48:57.135Z

cve-icon NVD

Status : Deferred

Published: 2026-11-11T08:17:18.397

Modified: 2026-11-11T14:17:40.667

Link: CVE-2026-15785

cve-icon Redhat

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