CVE-2023-47835 : What You Need to Know

This article provides detailed information about CVE-2023-47835, which involves a Cross-Site Scripting vulnerability in the WordPress ARI Stream Quiz plugin version 1.2.32 and lower.

Understanding CVE-2023-47835

This section delves into the specifics of the CVE-2023-47835 vulnerability associated with the WordPress ARI Stream Quiz plugin.

What is CVE-2023-47835?

The CVE-2023-47835 is a Cross-Site Scripting vulnerability found in the ARI Soft ARI Stream Quiz - WordPress Quizzes Builder plugin versions <= 1.2.32. This vulnerability could allow an attacker to execute malicious scripts in the context of a user's web browser.

The Impact of CVE-2023-47835

The impact of CVE-2023-47835, also known as CAPEC-592 Stored XSS, includes the potential for unauthorized script execution, leading to data theft, account compromise, and other serious security risks.

Technical Details of CVE-2023-47835

This section provides technical insights into the vulnerability, its affected systems, versions, and exploitation mechanism.

Vulnerability Description

The vulnerability in the ARI Stream Quiz plugin arises due to improper neutralization of input during web page generation, enabling attackers to inject malicious scripts.

Affected Systems and Versions

The affected system is the ARI Soft ARI Stream Quiz - WordPress Quizzes Builder plugin version <= 1.2.32, making installations with lower versions vulnerable to Cross-Site Scripting attacks.

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious scripts into web pages generated by the plugin, potentially compromising user data and system integrity.

Mitigation and Prevention

This section outlines the measures to mitigate the risks associated with CVE-2023-47835 and prevent potential exploitation.

Immediate Steps to Take

Users are advised to update the ARI Stream Quiz plugin to version 1.3.0 or higher to address the Cross-Site Scripting vulnerability and enhance the security of their WordPress installations.

Long-Term Security Practices

Implement secure coding practices, regularly update plugins and themes, and employ web application firewalls to safeguard against XSS vulnerabilities and other web-based attacks.

Patching and Updates

Stay informed about security advisories, apply security patches promptly, and conduct regular security audits to identify and address vulnerabilities in WordPress plugins and extensions.