Name: CVE-2026-42683: Improper Neutralization of Input During Web Page Generation
Creator: Rapid7
Published: 2026-06-01T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2026-42683, CWE-79, CVSS 7.1, EPSS 0.00251

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in e4jvikwp VikBooking Hotel Booking Engine & PMS allows DOM-Based XSS.

This issue affects VikBooking Hotel Booking Engine & PMS: from n/a through 1.8.8.

CVSS Details

CVSS 3.1 Base Score: 7.1
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Vikbooking Plugin	—	Update vikbooking plugin to version 1.8.9, or a newer patched version	May 27, 2026	May 20, 2026

Prioritise with Active Threat Intelligence

With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.

Explore Intelligence Hub

MDR Buyer's Guide

Global Threat Landscape Report

Grow your business

CVSS Details

Covered by Rapid7

Prioritise with Active Threat Intelligence