CVE-2026-42683

WordPress VikBooking Hotel Booking Engine & PMS plugin <= 1.8.8 - Cross Site Scripting (XSS) vulnerability

State: Published
Severity: 7.1 High
Published: Jun 1, 2026
Updated: Jun 1, 2026
Reserved: Apr 29, 2026

Description

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.

Scores

CVSS	Score	Vector	Source
3.1	7.1 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L	Patchstack

Weaknesses

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Affected Products

Product	Versions
VikBooking Hotel Booking Engine & PMSe4jvikwp	1.8.8 and earlierAffectedfrom 1.8.9Not affected

References

https://patchstack.com/database/wordpress/plugin/vikbooking/vulnerability/wordpress-vikbooking-hotel-booking-engine-pms-plugin-1-8-8-cross-site-scripting-xss-vulnerability?_s_id=cvevdb-entry

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