CVE-2023-25047 : Vulnerability Insights and Analysis

This CVE-2023-25047 was published on October 31, 2023, by Patchstack. It involves an SQL Injection vulnerability in the WordPress RSVPMaker plugin version 9.9.3 and below. The vulnerability was discovered by Muhammad Arsalan Diponegoro from the Patchstack Alliance.

Understanding CVE-2023-25047

This section will delve into the details of CVE-2023-25047, focusing on what the vulnerability is and its impacts.

What is CVE-2023-25047?

CVE-2023-25047 is an SQL Injection vulnerability found in the David F. Carr RSVPMaker plugin, allowing attackers to execute malicious SQL commands. It affects versions from n/a through 9.9.3.

The Impact of CVE-2023-25047

The impact of this vulnerability is significant as it falls under CAPEC-66, which refers to SQL Injection attacks. Attackers can exploit this weakness to manipulate databases, steal data, or perform unauthorized actions.

Technical Details of CVE-2023-25047

In this section, we will dive into the technical aspects of CVE-2023-25047, including the vulnerability description, affected systems, and how the exploitation mechanism works.

Vulnerability Description

The vulnerability arises due to improper neutralization of special elements used in an SQL command, enabling attackers to inject malicious SQL queries into the application.

Affected Systems and Versions

The SQL Injection vulnerability impacts the RSVPMaker plugin by David F. Carr, specifically versions from n/a through 9.9.3.

Exploitation Mechanism

Attackers can exploit this vulnerability by crafting SQL injection queries and submitting them through vulnerable input fields, potentially gaining unauthorized access to databases and executing arbitrary commands.

Mitigation and Prevention

To safeguard systems from CVE-2023-25047, it is crucial to take immediate preventive actions and implement long-term security practices.

Immediate Steps to Take

Update the RSVPMaker plugin to version 9.9.4 or higher to patch the SQL Injection vulnerability.

Long-Term Security Practices

Regularly monitor and audit your codebase for security vulnerabilities.
Educate developers on secure coding practices, especially around input validation and SQL query sanitization.

Patching and Updates

Stay proactive in applying security patches and updates provided by plugin developers to prevent potential exploitation of known vulnerabilities. Regularly check for security advisories related to third-party plugins used in your WordPress installations.