CVE-2019-12240 : What You Need to Know

The Virim plugin 0.4 for WordPress is vulnerable to Insecure Deserialization when using specific parameters in graph.php.

Understanding CVE-2019-12240

This CVE identifies a security vulnerability in the Virim plugin 0.4 for WordPress that can lead to Insecure Deserialization.

What is CVE-2019-12240?

In the file graph.php, the Virim plugin 0.4 for WordPress is susceptible to Insecure Deserialization when certain parameters like s_values, t_values, or c_values are employed.

The Impact of CVE-2019-12240

The vulnerability could allow attackers to execute arbitrary code, compromise data integrity, and potentially take control of the affected WordPress site.

Technical Details of CVE-2019-12240

The technical aspects of this CVE are as follows:

Vulnerability Description

The Virim plugin 0.4 for WordPress allows Insecure Deserialization through the usage of s_values, t_values, or c_values in graph.php.

Affected Systems and Versions

Affected Product: Virim plugin 0.4 for WordPress
Affected Version: Not applicable

Exploitation Mechanism

The vulnerability can be exploited by manipulating the s_values, t_values, or c_values parameters in the graph.php file of the Virim plugin 0.4 for WordPress.

Mitigation and Prevention

To address CVE-2019-12240, consider the following steps:

Immediate Steps to Take

Disable or remove the Virim plugin 0.4 from your WordPress installation if not essential.
Monitor for any suspicious activities on the WordPress site.

Long-Term Security Practices

Regularly update WordPress plugins and themes to prevent vulnerabilities.
Implement strong access controls and authentication mechanisms.

Patching and Updates

Check for any available patches or updates for the Virim plugin to fix the vulnerability.