What’s Vulnerable › Vulnerabilities

CVE-2024-3022: BookingPress – Appointment Booking Calendar Plugin and Online Scheduling Plugin <= 1.0.87 - Authenticated (Admin+) Arbitrary File Upload

• Severity: high (CVSS 7.2 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.6% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2024-04-04 · updated 2026-06-17
• Weakness: CWE-434

Description

The BookingPress plugin for WordPress is vulnerable to arbitrary file uploads due to insufficient filename validation in the 'bookingpress_process_upload' function in all versions up to, and including 1.0.87. This allows an authenticated attacker with administrator-level capabilities or higher to upload arbitrary files on the affected site's server, enabling remote code execution.

Affected products

• reputeinfosystems Appointment Booking Calendar Plugin and Scheduling Plugin – BookingPress: through 1.0.87

References

• https://plugins.trac.wordpress.org/changeset/3061435/bookingpress-appointment-booking/trunk/core/classes/class.bookingpress_fileupload_class.php
• https://r0ot.notion.site/BookingPress-1-0-84-Authenticated-Administrator-Arbitrary-File-Upload-lead-to-RCE-e2603371c0c14d828144e26f2fdc1d01?pvs=4
• https://www.wordfence.com/threat-intel/vulnerabilities/id/049ec264-3ed1-4741-937d-8a633ef0a627?source=cve
• https://plugins.trac.wordpress.org/changeset/3061435/bookingpress-appointment-booking/trunk/core/classes/class.bookingpress_fileupload_class.php
• https://r0ot.notion.site/BookingPress-1-0-84-Authenticated-Administrator-Arbitrary-File-Upload-lead-to-RCE-e2603371c0c14d828144e26f2fdc1d01?pvs=4
• https://www.wordfence.com/threat-intel/vulnerabilities/id/049ec264-3ed1-4741-937d-8a633ef0a627?source=cve

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