CVE-2026-16811 MEDIUM

CVE-2026-16811: ShopLentor <= 3.4.5 - Authenticated (Administrator+) SQL Injection via 'orderby' Parameter

Vendor Devitemsllc
Product ShopLentor – All-in-One WooCommerce Growth & Store Enhancement Plugin
Weakness CWE-89 · SQLi
Published July 28, 2026
Last update July 28, 2026

CVSS base score

4.9/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction None
Confidentiality High
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

What the vulnerability does

01Description

The ShopLentor – All-in-One WooCommerce Growth & Store Enhancement Plugin plugin for WordPress is vulnerable to time-based SQL Injection via the 'orderby' parameter in all versions up to, and including, 3.4.5 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with administrator-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

Explanation of Vulnerability in Simple Terms

02Summary

ShopLentor versions up to 3.4.5 contain a SQL injection vulnerability in a high-privilege function. An authenticated admin can craft malicious input to read sensitive data from the site's database. The vulnerability requires admin access and does not allow data modification or site disruption, but exposes customer information and site configuration details.

What an attacker can do

03Attacker Capabilities

Read sensitive data from the site database, including customer records and configuration.

Potential impact on your site

04Site Impact

Customer data and site configuration may be exposed if an admin account is compromised or a malicious admin is present.

Conditions required to exploit

05Prerequisites

Admin-level access to the WordPress site; no user interaction required.

Key dates

06Disclosure timeline

July 28, 2026 CVE published
July 28, 2026 Record updated