Vulnerability · Published Mar 16, 2024 · Assigned by Wordfence
CVE-2023-6525ElementsKit Elementor addons <= 3.0.3 - Authenticated(Editor+) Stored Cross-Site Scripting
Medium 5.5
In plain English
A medium-severity cross-site scripting in ElementsKit Elementor Addons – Advanced Widgets & Templates Addons for Elementor from roxnor. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 37% of all known vulnerabilities).
Official description
The ElementsKit Elementor addons plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the progress bar element attributes in all versions up to, and including, 3.0.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with editor-level access, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This primarily affects multi-site installations and installations where unfiltered_html has been disabled.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| roxnor | ElementsKit Elementor Addons – Advanced Widgets & Templates Addons for Elementor | 0 – through 3.0.3 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/e724394d-97aa-42e4-b36e-6e49bfefa2f6?source=cve
- https://plugins.trac.wordpress.org/browser/elementskit-lite/tags/3.0.3/widgets/progressbar/progressbar.php#L535
- https://plugins.trac.wordpress.org/changeset/3011323/elementskit-lite/trunk/widgets/progressbar/progressbar.php