CVE-2023-47811 Explained : Impact and Mitigation

WordPress Anywhere Flash Embed Plugin <= 1.0.5 is vulnerable to Cross Site Scripting (XSS).

Understanding CVE-2023-47811

This CVE pertains to a Cross Site Scripting vulnerability in the Anywhere Flash Embed plugin with versions less than or equal to 1.0.5.

What is CVE-2023-47811?

The CVE-2023-47811 highlights an 'Improper Neutralization of Input During Web Page Generation' vulnerability, commonly known as a Cross Site Scripting (XSS) issue, present in the Suresh KUMAR Mukhiya Anywhere Flash Embed plugin.

The Impact of CVE-2023-47811

The impact of CVE-2023-47811 is classified as a 'Stored XSS' (Cross Site Scripting) attack, potentially allowing attackers to inject malicious scripts into web pages viewed by other users.

Technical Details of CVE-2023-47811

This section delves into the specifics of the vulnerability.

Vulnerability Description

The vulnerability involves improper neutralization of input during web page generation in versions of the Anywhere Flash Embed plugin up to 1.0.5, which could be exploited by attackers.

Affected Systems and Versions

The Anywhere Flash Embed plugin versions less than or equal to 1.0.5 are impacted by this vulnerability.

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious scripts into web pages, leading to potential Cross Site Scripting attacks.

Mitigation and Prevention

It is crucial to implement immediate steps to address and prevent exploitation of this vulnerability.

Immediate Steps to Take

Website administrators should update the Anywhere Flash Embed plugin to a secure version that addresses the Cross Site Scripting vulnerability.

Long-Term Security Practices

Regular security audits, input validation, and secure coding practices can help prevent XSS vulnerabilities in plugins and web applications.

Patching and Updates

Stay informed about security updates for plugins and software installed on your website to promptly apply patches that fix known vulnerabilities.