Sina Extension for Elementor (Slider, Gallery, Form, Modal, Data Table, Tab, Particle, Free Elementor Widgets & Elementor Templates) <= 3.7.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via `Fancy Text Widget` And `Countdown Widget`
The Sina Extension for Elementor (Header Builder, Footer Builter, Theme Builder, Slider, Gallery, Form, Modal, Data Table Free Elementor Widgets & Elementor Templates) plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the `Fancy Text Widget` And `Countdown Widget` DOM attributes in all versions up to, and including, 3.7.0 due to insufficient input sanitization and output escaping. 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.
Problem Types
| Type | CWE ID | Description |
|---|
| CWE | CWE-79 | CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') |
Type: CWE
Description: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Metrics
| Version | Base score | Base severity | Vector |
|---|
| 3.1 | 6.4 | MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N |
Version: 3.1
Base score: 6.4
Base severity: MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Timeline
| Event | Date |
|---|
| Discovered | 2025-06-10 00:00:00 |
| Disclosed | 2026-03-22 18:10:01 |
Event: Discovered
Date: 2025-06-10 00:00:00
Event: Disclosed
Date: 2026-03-22 18:10:01