What the vulnerability does
01Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in e4jvikwp VikBooking Hotel Booking Engine & PMS vikbooking allows DOM-Based XSS.This issue affects VikBooking Hotel Booking Engine & PMS: from n/a through <= 1.8.9.
Explanation of Vulnerability in Simple Terms
02Summary
VikBooking Hotel Booking Engine & PMS versions 1.8.9 and earlier contain a cross-site scripting (XSS) vulnerability. An attacker can inject malicious scripts that execute in visitors' browsers when they interact with the booking interface. The vulnerability requires user interaction and can affect multiple users across the site. Update to a version newer than 1.8.9 to remediate.
What an attacker can do
03Attacker Capabilities
Inject malicious scripts that run in visitors' browsers, stealing session cookies or redirecting users to phishing sites.
Potential impact on your site
04Site Impact
Hotel booking data, customer sessions, and site reputation at risk. Visitors may be redirected or have credentials stolen.
Conditions required to exploit
05Prerequisites
No authentication required. Victim must visit a page or click a link containing the attacker's payload.
Key dates
06Disclosure timeline
May 27, 2026
CVE published
May 27, 2026
Record updated