CVE-2024-6660 Information

Description

The BookingPress – Appointment Booking Calendar Plugin and Online Scheduling Plugin plugin for WordPress is vulnerable to unauthorized modification of data that can lead to privilege escalation due to a missing capability check on the bookingpress_import_data_continue_process_func function in all versions up to and including 1.1.5. This makes it possible for authenticated attackers with Subscriber-level access and above to update arbitrary options on the WordPress site and upload arbitrary files. This can be leveraged to update the default role for registration to administrator and enable user registration for attackers to gain administrative user access to a vulnerable site.

CVSS Vector

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

Reference

https://www.wordfence.com/threat-intel/vulnerabilities/id/851ff861-474e-4063-88ff-d8d35b10e9a0?source=cve https://plugins.trac.wordpress.org/browser/bookingpress-appointment-booking/trunk/core/classes/class.bookingpress_import_export.php#L476 https://plugins.trac.wordpress.org/browser/bookingpress-appointment-booking/trunk/core/classes/class.bookingpress_import_export.php#L410 https://plugins.trac.wordpress.org/browser/bookingpress-appointment-booking/trunk/core/classes/class.bookingpress_import_export.php#L1491 https://plugins.trac.wordpress.org/changeset/3116857/bookingpress-appointment-booking/trunk/core/classes/class.bookingpress_import_export.php?contextall=1

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.8