The RumbleTalk Live Group Chat – HTML5 plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'rumbletalk-admin-button' shortcode in all versions up to, and including, 6.3.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
History

Wed, 08 Apr 2026 18:30:00 +0000


Wed, 08 Apr 2026 17:45:00 +0000


Tue, 01 Oct 2024 14:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Tue, 01 Oct 2024 07:45:00 +0000

Type Values Removed Values Added
Description The RumbleTalk Live Group Chat – HTML5 plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'rumbletalk-admin-button' shortcode in all versions up to, and including, 6.3.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Title RumbleTalk Live Group Chat – HTML5 <= 6.3.0 - Authenticated (Contributor+) Stored Cross-Site Scripting
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 6.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2026-04-08T16:51:44.444Z

Reserved: 2024-09-11T17:39:41.181Z

Link: CVE-2024-8720

cve-icon Vulnrichment

Updated: 2024-10-01T13:56:27.159Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2024-10-01T08:15:04.237

Modified: 2026-04-08T18:22:43.233

Link: CVE-2024-8720

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.