Vulnerability · Published Jun 11, 2024 · Assigned by Wordfence
CVE-2024-4669Events Addon for Elementor <= 2.1.4 - Authenticated (Contributor+) Stored Cross-Site Scripting via Multiple Widgets
Medium 6.4
In plain English
A medium-severity cross-site scripting in Events Addon for Elementor from nicheaddons. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 26% of all known vulnerabilities).
Official description
The Events Addon for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Basic Slider, Upcoming Events, and Schedule widgets in all versions up to, and including, 2.1.4 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| nicheaddons | Events Addon for Elementor | 0 – through 2.1.4 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/d0467548-f1eb-4ea2-9913-4b7ffeb6e91a?source=cve
- https://plugins.trac.wordpress.org/browser/events-addon-for-elementor/trunk/elementor/widgets/basic/nabasic-slider.php#L1403
- https://plugins.trac.wordpress.org/browser/events-addon-for-elementor/trunk/elementor/widgets/event-unique/naevents-unique-upcoming.php#L1287
- https://plugins.trac.wordpress.org/browser/events-addon-for-elementor/trunk/elementor/widgets/event-unique/naevents-unique-schedule.php#L1267
- https://plugins.trac.wordpress.org/changeset/3100271/#file378