A SQL Injection vulnerability has been identified in the WordPress Slimstat Analytics plugin. This vulnerability could allow a malicious actor to directly interact with the database, including but not limited to stealing information.

This vulnerability was discovered and responsibly reported by WordFence.

The vulnerability is a SQL Injection vulnerability that occurs in the slimstat-analytics.php file. The vulnerability allows an attacker to exploit a flaw in the way that the plugin handles user input to inject malicious SQL code into the database.


The vulnerability has a CVSS 3.1 score of 7.1, which is considered to be high. This means that the vulnerability is likely to be exploited and could have a significant impact on the affected system.

Affected Versions:

The good news is that a patched version, at least version 5.0.10, is available to address the SQL Injection vulnerability in the Slimstat Analytics Plugin. To effectively mitigate this security risk, it’s urgent to update the plugin immediately.


An attacker who successfully exploits this vulnerability could:

  • Inject malicious SQL code into the database, which could allow them to:
    • Steal sensitive data, such as user information, credit card numbers, and product details.
    • Modify or delete data in the database.
    • Take control of the database and the website.


To secure the website effectively, follow these recommendations:

  • Update the Plugin: Users of the Slimstat Analytics plugin are strongly advised to update to the latest available version (at least 5.0.10). This vulnerability has been fixed in version 5.0.10.
  • Regularly Update Plugins: Beyond this specific update, make it a practice to regularly update all WordPress plugins and themes to their latest versions. This is a fundamental security measure.
  • Enhance Security Measures: Consider implementing additional security measures such as web application firewalls (WAFs), strong authentication protocols, and regular security audits. A comprehensive security strategy is essential to minimize potential exploitation attempts.