LTL Freight Quotes – R+L Carriers Edition SQL Injection Vulnerability

A SQL injection vulnerability has been identified in the LTL Freight Quotes – R+L Carriers Edition plugin for WordPress, affecting all versions through 3.3.4. The vulnerability arises from inadequate escaping of user-supplied data in the 'edit_id' and 'dropship_edit_id' parameters, allowing unauthenticated attackers to inject additional SQL queries. This exploitation could lead to unauthorized access to sensitive information within the database.

Impact

Exploitation of this vulnerability allows for SQL injection, where an attacker can manipulate SQL queries to extract sensitive data from the database.

Reproduction

The vulnerability can be reproduced by sending a request to the WordPress site with the 'edit_id' or 'dropship_edit_id' parameters. These parameters can be crafted to include malicious SQL code that exploits the vulnerability by appending to existing SQL queries, thereby manipulating the database query process.

Remediation

Users are advised to update the LTL Freight Quotes – R+L Carriers Edition plugin to version 3.3.5 or later.