WPBookit <= 1.0.4 - Authenticated (Subscriber+) Arbitrary File Upload

Unrestricted Upload of File with Dangerous Type
CVE CVE-2025-6057
CVSS High (8.8)
Publicly Published July 11, 2025
Last Updated July 12, 2025
Researcher theviper17y
Description

The WPBookit plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the handle_image_upload() function in all versions up to, and including, 1.0.4. This makes it possible for authenticated attackers, with Subscriber-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.

References

1 affected software package

Software Type Plugin
Software Slug wpbookit (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 1.0.4
Patched Version
  • 1.0.5
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