// For flags

CVE-2022-4034

Appointment Hour Booking <= 1.3.72 - CSV Injection

Severity Score

7.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

The Appointment Hour Booking Plugin for WordPress is vulnerable to CSV Injection in versions up to, and including, 1.3.72. This makes it possible for unauthenticated attackers to embed untrusted input into content during booking creation that may be exported as a CSV file when a site's administrator exports booking details. This can result in code execution when these files are downloaded and opened on a local system with a vulnerable configuration.

El complemento Appointment Hour Booking para WordPress es vulnerable a la inyección CSV en versiones hasta la 1.3.72 incluida. Esto hace posible que atacantes no autenticados incorporen entradas no confiables en contenido durante la creación de reservas que pueden exportarse como un archivo CSV cuando el administrador de un sitio exporta los detalles de la reserva. Esto puede resultar en la ejecución de código cuando estos archivos se descargan y abren en un sistema local con una configuración vulnerable.

*Credits: Luca Greeb, Andreas Krüger
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
Low
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
Low
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2022-11-16 CVE Reserved
  • 2022-11-29 CVE Published
  • 2024-06-21 EPSS Updated
  • 2024-08-03 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-1236: Improper Neutralization of Formula Elements in a CSV File
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Dwbooster
Search vendor "Dwbooster"
 Appointment Hour Booking
Search vendor "Dwbooster" for product "Appointment Hour Booking"
 <= 1.3.72
Search vendor "Dwbooster" for product "Appointment Hour Booking" and version " <= 1.3.72"
wordpress
Affected