CVE-2022-29424 : Exploit Details and Defense Strategies

WordPress Image Hover Effects Ultimate plugin <= 9.7.1 has been found to have an authenticated reflected Cross-Site Scripting (XSS) vulnerability affecting admins or users with higher roles.

Understanding CVE-2022-29424

This CVE identifies a security flaw in the Image Hover Effects Ultimate WordPress plugin version <= 9.7.1, allowing attackers to execute XSS attacks.

What is CVE-2022-29424?

The CVE-2022-29424 relates to an Authenticated Reflected Cross-Site Scripting (XSS) vulnerability in Biplob Adhikari's Image Hover Effects Ultimate plugin version <= 9.7.1 for WordPress.

The Impact of CVE-2022-29424

The vulnerability poses a medium severity threat with a base score of 4.8 according to the CVSS v3.1 metrics. It requires high privileges but has low impacts on confidentiality and integrity with no availability impact.

Technical Details of CVE-2022-29424

Below are specific technical details regarding the vulnerability:

Vulnerability Description

The flaw allows authenticated users with admin or higher roles to conduct XSS attacks in the affected WordPress plugin.

Affected Systems and Versions

Image Hover Effects Ultimate plugin version <= 9.7.1 is impacted by this vulnerability.

Exploitation Mechanism

Attackers can exploit this vulnerability by tricking an authenticated admin or higher role user into executing malicious scripts.

Mitigation and Prevention

To address and prevent CVE-2022-29424, consider the following steps:

Immediate Steps to Take

Users should update the Image Hover Effects Ultimate plugin to version 9.7.2 or higher to mitigate the risk of exploitation.

Long-Term Security Practices

It is recommended to regularly update plugins and maintain a proactive security posture to prevent similar vulnerabilities.

Patching and Updates

Stay informed about security patches and updates for all installed software to protect against known vulnerabilities.