CVE-2022-27862 - CVE House
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Status published Critical CVE-2022-27862

WordPress VikBooking Hotel Booking Engine & PMS plugin <= 1.5.3 - Arbitrary File Upload leading to RCE

Vulnerability Description

Arbitrary File Upload leading to RCE in E4J s.r.l. VikBooking Hotel Booking Engine & PMS plugin <= 1.5.3 on WordPress allows attackers to upload and execute dangerous file types (e.g. PHP shell) via the signature upload on the booking form.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Vulnerability discovered by Huli (Patchstack Alliance)

Affected Vendor

Affected Software

VikBooking Hotel Booking Engine & PMS (WordPress plugin)
Vulnerable Versions:
<= 1.5.3

Timeline

Official Publish: April 19th, 2022
Last Modified: April 28th, 2026
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)