CVE-2026-11603
6.1 MEDIUMThe Product Filter Widget for Elementor plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via 'args[filterFormArray]' ...
Published: 2026-06-09 · Last updated: 2026-06-09
Severity and scoring
- CVSS
- 6.1 MEDIUM
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- CWE
- CWE-79
Description
The Product Filter Widget for Elementor plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via 'args[filterFormArray]' Parameter in all versions up to, and including, 1.0.6 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link. The endpoint is registered via wp_ajax_nopriv_ with no nonce verification or capability check, and exploitation is delivered via a CSRF-style form auto-submission to the admin-ajax.php endpoint, requiring the attacker to trick a victim into visiting an attacker-controlled page.
Source: NVD
References
Related CVEs
Same CWE
- CVE-2026-2827 — The Open User Map PRO plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'oum_location_notification' parameter in ... (4.7 MEDIUM)
- CVE-2026-42558 — Xibo is an open source digital signage platform with a web content management system and Windows display player software (7.6 HIGH)
- CVE-2026-53742 — Simple Link Directory through 9.0.4 echoes embed shortcode attributes into HTML data attributes without escaping in the embedder template (5.4 MEDIUM)
- CVE-2026-53741 — Simple Link Directory through 9.0.4 interpolates the sld_no_results_found option into a JavaScript string literal without encoding (5.4 MEDIUM)
- CVE-2026-53740 — Yoast Duplicate Post through 4.6 inserts an unescaped post title and permalink into the Classic Editor scheduled republish notice (5.4 MEDIUM)