CVE-2023-4796 Explained : Impact and Mitigation

This CVE-2023-4796 article provides details about a vulnerability identified in the Booster for WooCommerce plugin for WordPress.

Understanding CVE-2023-4796

This section sheds light on the essential aspects of CVE-2023-4796, including its nature and impact.

What is CVE-2023-4796?

CVE-2023-4796 is a vulnerability found in the Booster for WooCommerce WordPress plugin that allows for Information Disclosure through the 'wcj_wp_option' shortcode. The security flaw exists in versions up to 7.1.0, enabling authenticated attackers with subscriber-level permissions or higher to access sensitive site options.

The Impact of CVE-2023-4796

The impact of CVE-2023-4796 is rated as MEDIUM with a base score of 4.3. The vulnerability compromises the confidentiality of the affected system by exposing sensitive site options to unauthorized individuals.

Technical Details of CVE-2023-4796

This section delves deeper into the technical aspects of CVE-2023-4796, outlining the vulnerability description, affected systems and versions, and its exploitation mechanism.

Vulnerability Description

The vulnerability in the Booster for WooCommerce plugin stems from inadequate controls on the accessible information via the 'wcj_wp_option' shortcode, allowing attackers to retrieve confidential site options.

Affected Systems and Versions

The impacted system is the Booster for WooCommerce plugin for WordPress, with versions up to and including 7.1.0 being vulnerable to this Information Disclosure flaw.

Exploitation Mechanism

Authenticated attackers possessing subscriber-level privileges or higher can exploit the CVE-2023-4796 vulnerability to retrieve sensitive site options through the 'wcj_wp_option' shortcode.

Mitigation and Prevention

In this section, proactive measures to mitigate the risks associated with CVE-2023-4796 are discussed, focusing on immediate actions and long-term security practices.

Immediate Steps to Take

To address CVE-2023-4796, users are advised to update the Booster for WooCommerce plugin to a version beyond 7.1.0 or implement alternative security measures to restrict unauthorized access to sensitive site options.

Long-Term Security Practices

To enhance overall security posture, it is recommended to regularly update plugins, monitor for security patches, enforce strong user access controls, and conduct security audits to identify and address vulnerabilities proactively.

Patching and Updates

Installing the latest patch or updating the Booster for WooCommerce plugin to a secure version is crucial to prevent exploitation of the CVE-2023-4796 vulnerability and safeguard the confidentiality of sensitive site options.