CVE-2022-36375 : What You Need to Know

WordPress Tabs plugin <= 3.6.0 - Authenticated WordPress Options Change vulnerability discovered by m0ze (Patchstack) allows high role user to change options in Biplob Adhikari's Tabs plugin.

Understanding CVE-2022-36375

This CVE highlights a significant vulnerability in the Tabs plugin for WordPress, version 3.6.0 and below, which enables authenticated high role users to modify options within the plugin.

What is CVE-2022-36375?

The CVE-2022-36375 pertains to an 'Authenticated WordPress Options Change' vulnerability in Biplob Adhikari's Tabs plugin version 3.6.0 and lower, allowing users with high privileges to alter plugin settings.

The Impact of CVE-2022-36375

The vulnerability's impact is rated as HIGH, with confidentiality, integrity, and availability being significantly compromised. An attacker can exploit this to manipulate the functionality of the WordPress Tabs plugin, potentially leading to unauthorized actions.

Technical Details of CVE-2022-36375

This section delves into the specifics of the vulnerability, detailing the affected systems, versions, and the exploitation mechanism.

Vulnerability Description

The vulnerability allows authenticated high role users to make unauthorized changes to the settings of Biplob Adhikari's Tabs plugin, version 3.6.0 or lower, within WordPress.

Affected Systems and Versions

The affected system is Biplob Adhikari's Tabs plugin, specifically versions less than or equal to 3.6.0. Users with these plugin versions are at risk of exploitation.

Exploitation Mechanism

Exploitation involves an authenticated user with high privileges making changes to the plugin's settings, potentially leading to unauthorized modifications and actions.

Mitigation and Prevention

To safeguard systems from CVE-2022-36375, immediate steps must be taken along with long-term security practices.

Immediate Steps to Take

Users are advised to update the Tabs plugin to version 3.7.0 or higher immediately. Additionally, monitoring for any suspicious activities within the plugin is recommended.

Long-Term Security Practices

Implementing least privilege access, regular security audits, and user activity monitoring can enhance the overall security posture and reduce the likelihood of similar vulnerabilities being exploited.

Patching and Updates

Regularly applying security patches and updates to the Tabs plugin is crucial in preventing exploitation of known vulnerabilities and maintaining the integrity of the WordPress environment.