CVE-2023-47530 : What You Need to Know

WordPress Redirect 404 Error Page to Homepage or Custom Page with Logs Plugin <= 1.8.7 is vulnerable to SQL Injection.

Understanding CVE-2023-47530

This CVE involves an SQL Injection vulnerability in the WPVibes Redirect 404 Error Page to Homepage or Custom Page with Logs Plugin.

What is CVE-2023-47530?

An SQL Injection vulnerability in the Redirect 404 Error Page to Homepage or Custom Page with Logs Plugin allows attackers to inject malicious SQL queries, potentially leading to unauthorized access to the WordPress site's database.

The Impact of CVE-2023-47530

The impact of this CVE is rated as HIGH severity, with a CVSS base score of 7.6. Exploitation of this vulnerability could result in unauthorized access to sensitive data stored in the WordPress site's database.

Technical Details of CVE-2023-47530

This section provides detailed technical information about the vulnerability.

Vulnerability Description

The vulnerability arises from improper neutralization of special elements used in an SQL command ('SQL Injection') in the affected plugin versions from n/a through 1.8.7.

Affected Systems and Versions

WPVibes Redirect 404 Error Page to Homepage or Custom Page with Logs Plugin versions from n/a through 1.8.7 are vulnerable to this exploit.

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious SQL queries through the affected plugin, potentially gaining unauthorized access to the WordPress site's database.

Mitigation and Prevention

To address CVE-2023-47530, follow the mitigation and prevention steps outlined below.

Immediate Steps to Take

Users are advised to update the WPVibes Redirect 404 Error Page to Homepage or Custom Page with Logs Plugin to version 1.8.8 or higher to mitigate the SQL Injection vulnerability.

Long-Term Security Practices

Regularly update plugins and monitor security advisories for any new vulnerabilities affecting WordPress sites.

Patching and Updates

Stay informed about security patches and updates released by plugin developers to address known vulnerabilities.