CVE-2024-6660

BookingPress – Appointment Booking Calendar Plugin and Online Scheduling Plugin <= 1.1.5 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Options Update and Arbitrary File Upload

Severity Score

8.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track*

*SSVC

Descriptions

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.

El complemento BookingPress – Appointment Booking Calendar Plugin and Online Scheduling Plugin para WordPress es vulnerable a modificaciones no autorizadas de datos que pueden provocar una escalada de privilegios debido a una falta de verificación de capacidad en la función bookingpress_import_data_continue_process_func en todas las versiones hasta la 1.1.5 incluida. Esto hace posible que atacantes autenticados, con acceso de nivel de suscriptor y superior, actualicen opciones arbitrarias en el sitio de WordPress y carguen archivos arbitrarios. Esto se puede aprovechar para actualizar la función predeterminada de registro de administrador y permitir el registro de usuarios para que los atacantes obtengan acceso de usuario administrativo a un sitio vulnerable.

*Credits: Khayal Farzaliyev

CVSS Scores

Wordfencev3.1 8.8

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

* Common Vulnerability Scoring System

SSVC

Decision:Track*

Exploitation

None

Automatable

Tech. Impact

Total

* Organization's Worst-case Scenario

Timeline

2024-07-10 CVE Reserved
2024-07-16 CVE Published
2024-07-20 EPSS Updated
2024-08-01 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-280: Improper Handling of Insufficient Permissions or Privileges
CWE-862: Missing Authorization

CAPEC

References (5)

URL	Tag	Source
https://plugins.trac.wordpress.org/browser/bookingpress-appointment-booking/trunk/core/classes/class.bookingpress_import_export.php#L1491	Product
https://plugins.trac.wordpress.org/browser/bookingpress-appointment-booking/trunk/core/classes/class.bookingpress_import_export.php#L410	Product
https://plugins.trac.wordpress.org/browser/bookingpress-appointment-booking/trunk/core/classes/class.bookingpress_import_export.php#L476	Product
https://www.wordfence.com/threat-intel/vulnerabilities/id/851ff861-474e-4063-88ff-d8d35b10e9a0?source=cve	Third Party Advisory

URL	Date	SRC

URL	Date	SRC
https://plugins.trac.wordpress.org/changeset/3116857/bookingpress-appointment-booking/trunk/core/classes/class.bookingpress_import_export.php?contextall=1	2024-07-19

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Reputeinfosystems Search vendor "Reputeinfosystems"		Bookingpress Search vendor "Reputeinfosystems" for product "Bookingpress"				< 1.1.6 Search vendor "Reputeinfosystems" for product "Bookingpress" and version " < 1.1.6"		wordpress		Affected