CVE-2026-15346

MEDIUM 6.1

VikBooking Hotel Booking Engine & PMS <= 1.8.13 - Reflected Cross-Site Scripting via 'category_id' Parameter

CVSS Score

6.1

EPSS Score

0.0%

EPSS Percentile

0th

The VikBooking Hotel Booking Engine & PMS plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'category_id' parameter in all versions up to, and including, 1.8.13 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link. This is limited to browsers that support access keys as the injection is in a hidden element.

CWE	CWE-79
Vendor	e4jvikwp
Product	vikbooking hotel booking engine & pms
Published	Jul 24, 2026

Stay Ahead of the Next One

Get instant alerts for e4jvikwp vikbooking hotel booking engine & pms

Be the first to know when new medium vulnerabilities affecting e4jvikwp vikbooking hotel booking engine & pms are published — delivered to Slack, Telegram or Discord.

Get Free Alerts → Free · No credit card · 60 sec setup

CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

e4jvikwp / VikBooking Hotel Booking Engine & PMS

0 ≤ 1.8.13

References

NVD ↗ CVE.org ↗ EPSS Data ↗

Credits

Wordfence PRISM