CVE-2025-7852

CRITICAL 9.8

WPBookit <= 1.0.6 - Unauthenticated Arbitrary File Upload via image_upload_handle Function

CVSS Score

9.8

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-434
Vendor	iqonicdesign
Product	wpbookit
Published	Jul 24, 2025
Last Updated	Apr 8, 2026

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CVSS v3 Breakdown

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

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

iqonicdesign / WPBookit

0 ≤ 1.0.6

References

NVD ↗ CVE.org ↗ EPSS Data ↗

wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/0bb11092-4367-4f51-9dd7-22fbd655a03f?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/wpbookit/trunk/core/admin/classes/controllers/class.wpb-customer-controller.php#L362 wordpress.org: https://wordpress.org/plugins/wpbookit/#developers plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset/3331165/

Credits

Youcef Hamdani