CVE-2025-7852

The WPBookit plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the image_upload_handle() function hooked via the 'add_new_customer' route in all versions up to, and including, 1.0.6. The plugin’s image‐upload handler calls move_uploaded_file() on client‐supplied files without restricting allowed extensions or MIME types, nor sanitizing the filename. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.

Affected products

Wpbookit

CVSS 3.1

9.8 CRITICAL

EPSS

1.5% (73th percentile)

Weakness

CWE-434

NVD status

Deferred

Published

2025-07-24