CVE-2024-13736
Pure Chat – Live Chat & More! <= 2.4 - Reflected Cross-Site Scripting via purechatWidgetName Parameter
CVSS Score
6.1
EPSS Score
0.0%
EPSS Percentile
0th
The Pure Chat – Live Chat & More! plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘purechatWidgetName’ parameter in all versions up to, and including, 2.4 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
| CWE | CWE-79 |
| Vendor | pure-chat |
| Product | pure chat – live chat & more! |
| Published | Feb 19, 2025 |
| Last Updated | Apr 8, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
pure-chat / Pure Chat – Live Chat & More!
0 ≤ 2.4
References
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/e11993c1-48fa-4e37-850d-d02e3e20d56f?source=cve wordpress.org: https://wordpress.org/plugins/pure-chat/#developers plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/pure-chat/trunk/purechat.php#L149 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/pure-chat/trunk/purechat.php#L99 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3245968%40pure-chat&new=3245968%40pure-chat&sfp_email=&sfph_mail= plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3243536%40pure-chat&new=3243536%40pure-chat&sfp_email=&sfph_mail=
Credits
Rein Daelman