Arbitrary File Upload Vulnerability in WPBookit Plugin for WordPress

CVE-2025-7852

What is CVE-2025-7852?

The WPBookit plugin for WordPress is prone to an arbitrary file upload vulnerability due to insufficient file type validation in the image_upload_handle() function. This flaw allows unauthenticated attackers to upload files without restrictions on extensions or MIME types. The absence of proper filename sanitization means that an attacker could potentially execute arbitrary code on the server, posing a significant risk to site integrity and security. Users are advised to update to the latest version and implement security best practices to mitigate potential exploits.

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