WordPress Likes and Dislikes Plugin SQL Injection Vulnerability

A SQL injection vulnerability has been identified in the Likes and Dislikes Plugin for WordPress, affecting all versions through 1.0.0. The vulnerability arises from inadequate escaping of user-supplied data in the 'post' parameter, 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 attackers can manipulate database queries to extract sensitive information from the database.

Reproduction

To reproduce this vulnerability, send a request to the WordPress site with the 'post' parameter included. The lack of proper input sanitization in the plugin's SQL query handling will allow the injection of malicious SQL code. This can be done by an unauthenticated user, taking advantage of the plugin's vulnerability to access and extract sensitive database information.

Remediation

No known patch is available for this vulnerability. It is recommended to uninstall the affected plugin and consider using a replacement.