What is CVE-2026-42683?

CVE-2026-42683 is a high-severity vulnerability in E4jvikwp Vikbooking Hotel Booking Engine & Pms, classified under Cross-site Scripting. CVSS score: 7.1/10. Published 2026-06-01.

How severe is CVE-2026-42683?

High severity. CVSS v3 base score is 7.1 out of 10.

XSS in E4jvikwp Vikbooking Hotel Booking Engine & Pms

CVE-2026-42683

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…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.000 (10.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L.

Affected products

E4jvikwp Vikbooking Hotel Booking Engine & Pms — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

audit@patchstack.com (vdb-entry)

Frequently asked questions

What is CVE-2026-42683?: CVE-2026-42683 is a high-severity vulnerability in E4jvikwp Vikbooking Hotel Booking Engine & Pms, classified under Cross-site Scripting. CVSS score: 7.1/10. Published 2026-06-01.
How severe is CVE-2026-42683?: High severity. CVSS v3 base score is 7.1 out of 10.