CVE-2026-13393
ElementsKit Lite < 3.10.01 - Subsite Administrator+ Stored XSS via Megamenu Menu-Item Settings (Multisite)
- State
- Published
- Severity
- 3.5 Low
- Published
- Jul 31, 2026
- Updated
- Jul 31, 2026
- Reserved
- Jun 26, 2026
Description
The ElementsKit Elementor Addons WordPress plugin before 3.10.01 does not sanitize or escape certain megamenu menu-item settings before storing them and outputting them on the front end, and does not require the unfiltered_html capability to save them, allowing users with administrative capabilities to store malicious JavaScript; on a multisite network this lets a non-super subsite Administrator, who is denied unfiltered_html, plant a stored Cross-Site Scripting payload that executes in the sessions of the network Super Admin and site visitors.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 3.5 Low | CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:N | CISA-ADP |
Weaknesses
- CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected Products
| Product | Versions |
|---|---|
ElementsKit Elementor AddonsUnknown |
|
References
- https://wpscan.com/vulnerability/e1eddc5a-cc5a-4665-a5c8-fcdf121be241/exploitvdb-entrytechnical-description
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