CVE-2022-1710 : What You Need to Know

A detailed overview of the CVE-2022-1710 vulnerability affecting the Appointment Hour Booking WordPress Plugin.

Understanding CVE-2022-1710

This CVE involves a stored Cross-Site Scripting vulnerability in the WordPress Booking Plugin, allowing high privilege users to execute XSS attacks.

What is CVE-2022-1710?

The Appointment Hour Booking WordPress plugin before version 1.3.56 fails to properly sanitize Calendar field settings, enabling attackers to conduct XSS attacks.

The Impact of CVE-2022-1710

The vulnerability permits malicious users to execute harmful scripts within the plugin, compromising the security and integrity of the affected websites.

Technical Details of CVE-2022-1710

A comprehensive look at the specifics of the CVE-2022-1710 vulnerability.

Vulnerability Description

The issue arises from the plugin's failure to sanitize and escape Calendar field settings, enabling unauthorized script execution.

Affected Systems and Versions

Only versions of the Appointment Hour Booking WordPress plugin prior to 1.3.56 are impacted by this vulnerability.

Exploitation Mechanism

High privilege users can exploit the lack of input sanitization to execute malicious scripts, even in environments where unfiltered_html is restricted.

Mitigation and Prevention

Guidelines on addressing and preventing the CVE-2022-1710 vulnerability.

Immediate Steps to Take

Immediately update the Appointment Hour Booking plugin to version 1.3.56 or newer.
Regularly monitor for any suspicious activities on the website.

Long-Term Security Practices

Implement a robust web application firewall to filter out potentially harmful input.
Educate users about the risks of XSS attacks and best security practices.

Patching and Updates

Stay informed about security patches and updates for all installed plugins to ensure vulnerabilities are promptly addressed and mitigated.