CVE-2023-50849 : Exploit Details and Defense Strategies

WordPress e2pdf Plugin <= 1.20.23 is vulnerable to SQL Injection.

Understanding CVE-2023-50849

This CVE involves an SQL Injection vulnerability in the E2Pdf.Com E2Pdf – Export To Pdf Tool for WordPress plugin.

What is CVE-2023-50849?

The CVE-2023-50849 vulnerability refers to the improper neutralization of special elements used in an SQL command in the E2Pdf – Export To Pdf Tool for WordPress plugin. This security flaw can allow an attacker to execute malicious SQL queries.

The Impact of CVE-2023-50849

The impact of this vulnerability is rated as HIGH severity, with a CVSS v3.1 base score of 7.6. It can lead to confidentiality breaches due to the exposure of sensitive data.

Technical Details of CVE-2023-50849

This section provides specific technical details regarding the vulnerability.

Vulnerability Description

The vulnerability arises from the improper handling of special elements in SQL commands, enabling attackers to inject malicious code.

Affected Systems and Versions

The E2Pdf – Export To Pdf Tool for WordPress plugin versions up to and including 1.20.23 are affected by this vulnerability.

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious SQL queries through the plugin, potentially compromising the integrity of databases.

Mitigation and Prevention

To secure your system against CVE-2023-50849, follow the mitigation and prevention steps outlined below.

Immediate Steps to Take

Update the E2Pdf – Export To Pdf Tool for WordPress plugin to version 1.20.24 or a higher version to mitigate the SQL Injection vulnerability.

Long-Term Security Practices

Regularly update all software components and plugins to their latest versions to prevent security vulnerabilities.

Patching and Updates

Stay informed about security patches and updates released by the plugin vendor to address potential vulnerabilities.