QID 150794

Date Published: 2024-02-14

QID 150794: WordPress Booking Calendar Plugin: Unauthenticated SQL Injection Vulnerability (CVE-2024-1207)

Booking Calendar plugin is an nice and user friendly tool for creating reservation systems for your WordPress website.

The WP Booking Calendar plugin for WordPress is vulnerable to SQL Injection via the 'calendar_request_params[dates_ddmmyy_csv]' parameter 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.

Affected Versions:
WordPress Booking Calendar Plugin before 9.9.1

QID Detection Logic:
This QID sends a HTTP GET request and checks for vulnerable version of WordPress plugin running on the target application.

An unauthorized attacker could use this weakness to get into the system, access the database, take sensitive information, and control the database by making changes or deletions using SQL commands.

  • CVSS V3 rated as Critical - 9.8 severity.
  • CVSS V2 rated as Critical - 10 severity.
    • Solution
    Customers are advised to upgrade to Booking Calendar 9.9.1 or later version to remediate this vulnerability.
    Vendor References

    CVEs related to QID 150794

    CVE-2024-1207 |
    Software Advisories
    Advisory ID Software Component Link
    WP Booking Calendar URL Logo wordpress.org/plugins/booking/#developers
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