CVE-2026-3496

The JetBooking plugin for WordPress is vulnerable to SQL Injection via the 'check_in_date' parameter in all versions up to, and including, 4.0.3. This is due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://crocoblock.com/changelog/?plugin=jet-booking
https://www.wordfence.com/threat-intel/vulnerabilities/id/35e33e30-e102-445a-99d0-27adb7fc4638?source=cve

Configurations

No configuration.

History

22 Apr 2026, 21:27

Type	Values Removed	Values Added
Summary		(es) El plugin JetBooking para WordPress es vulnerable a inyección SQL a través del parámetro 'check_in_date' en todas las versiones hasta la 4.0.3, inclusive. Esto se debe a un escape insuficiente en el parámetro proporcionado por el usuario y a la falta de preparación adecuada en la consulta SQL existente. Esto permite que atacantes no autenticados añadan consultas SQL adicionales a consultas ya existentes que pueden utilizarse para extraer información sensible de la base de datos.

11 Mar 2026, 14:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-03-11 14:16

Updated : 2026-06-17 10:43

NVD link : CVE-2026-3496

Mitre link : CVE-2026-3496

CVE.ORG link : CVE-2026-3496

JSON object : View

Products Affected

No product.

CWE

CWE-89

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

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