CVE-2021-44779 : Exploit Details and Defense Strategies

A detailed overview of the CVE-2021-44779 vulnerability found in the [GWA] AutoResponder WordPress plugin.

Understanding CVE-2021-44779

This section provides insights into the nature and impact of the vulnerability.

What is CVE-2021-44779?

This CVE refers to an unauthenticated SQL Injection (SQLi) vulnerability discovered in the [GWA] AutoResponder WordPress plugin versions <= 2.3.

The Impact of CVE-2021-44779

The vulnerability has a CVSS base score of 7.3 (High severity) and can be exploited remotely with no user interaction required. Attackers can compromise confidentiality and integrity, leading to potential data breaches.

Technical Details of CVE-2021-44779

Exploring the technical specifics of the vulnerability.

Vulnerability Description

The vulnerability allows unauthenticated SQL injection in the plugin, making it susceptible to malicious attacks targeting database integrity.

Affected Systems and Versions

Product: [GWA] AutoResponder (WordPress plugin)
Vendor: G.J.P.
Versions Affected: <= 2.3

Exploitation Mechanism

Attackers can exploit the vulnerability remotely through a low-complexity network attack, compromising the database with no user interaction required.

Mitigation and Prevention

Guidelines for addressing and preventing the CVE-2021-44779 vulnerability.

Immediate Steps to Take

Deactivate and delete the [GWA] AutoResponder plugin version 2.3 or lower.

Long-Term Security Practices

Regularly update plugins to patched versions or alternatives to maintain security.

Patching and Updates

As no patched version is available and the plugin is closed, consider alternative plugins or solutions to ensure website security.