WPDevArt Booking Calendar Stored Cross-Site Scripting Vulnerability

Vulnerability

A stored cross-site scripting vulnerability has been identified in the WPDevArt Booking Calendar, Appointment Booking System plugin, affecting versions through 3.2.36. This vulnerability allows attackers to inject malicious scripts that are executed when users visit the affected site.

Impact

Exploitation of this vulnerability allows for stored cross-site scripting, where injected scripts are executed in the context of the user visiting the site.

Remediation

Users are advised to update the affected plugin to the latest version. If unable to do so, contact the hosting provider or web developer for assistance.

Added: Mar 25, 2026, 8:09 PM
Updated: Mar 25, 2026, 8:09 PM

Vulnerability Rating

Custom Algorithm
spread
0.0
impact
1.7
exploitability
6.4
remediation
0.0
relevance
4.7
threat
0.0
urgency
2.9
incentive
0.0

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.