Vulnerability · Published Sep 18, 2026 · Assigned by Wordfence
CVE-2026-92554ShopLentor <= 3.5.1 - Reflected Cross-Site Scripting via Query-String Parameter Name
Medium 6.1
In plain English
A medium-severity cross-site scripting in ShopLentor – All-in-One WooCommerce Growth & Store Enhancement Plugin from devitemsllc. 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 31% of all known vulnerabilities).
Official description
The ShopLentor – All-in-One WooCommerce Growth & Store Enhancement Plugin plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via Query-String Parameter Name in all versions up to, and including, 3.5.1 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 vulnerability is triggered via the WL: Product Horizontal Filter widget, which reflects attacker-supplied query-string parameter names from the current URL into option element value attributes without escaping, allowing payload breakout from the value="..." attribute context.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| devitemsllc | ShopLentor – All-in-One WooCommerce Growth & Store Enhancement Plugin | 0 – through 3.5.1 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/0a60b55b-0c76-4b7c-9d16-a3cbd181eb3b?source=cve
- https://plugins.trac.wordpress.org/browser/woolentor-addons/trunk/includes/addons/wl_product_horizontal_filter.php#L1172
- https://plugins.trac.wordpress.org/browser/woolentor-addons/trunk/includes/addons/wl_product_horizontal_filter.php#L1229
- https://plugins.trac.wordpress.org/changeset?reponame=&old=3699757%40woolentor-addons&new=3699757%40woolentor-addons