CVE-2023-50852 : Vulnerability Insights and Analysis
Discover the details of CVE-2023-50852, a high-severity SQL Injection vulnerability in the StylemixThemes Booking Calendar | Appointment Booking | BookIt plugin for WordPress up to version 2.4.3.
A detailed article outlining the SQL Injection vulnerability in the StylemixThemes Booking Calendar | Appointment Booking | BookIt plugin for WordPress.
Understanding CVE-2023-50852
This CVE identifies a critical SQL Injection vulnerability in the Booking Calendar | Appointment Booking | BookIt plugin by StylemixThemes for WordPress.
What is CVE-2023-50852?
The CVE-2023-50852 reveals an 'Improper Neutralization of Special Elements used in an SQL Command' (SQL Injection) flaw affecting versions up to 2.4.3 of the Booking Calendar | Appointment Booking | BookIt WordPress plugin by StylemixThemes.
The Impact of CVE-2023-50852
The severity of this vulnerability is rated high with a CVSS base score of 7.6 due to the possibility of a malicious actor exploiting it to execute arbitrary SQL commands with high confidentiality impact.
Technical Details of CVE-2023-50852
This section covers the specifics of the vulnerability including its description, affected systems, and exploitation mechanism.
Vulnerability Description
The vulnerability arises from inadequate sanitization of user-supplied input in SQL commands, allowing an attacker to manipulate or access a website's database unauthorized.
Affected Systems and Versions
The affected product is the Booking Calendar | Appointment Booking | BookIt WordPress plugin by StylemixThemes, specifically versions up to 2.4.3.
Exploitation Mechanism
Through this, threat actors can inject malicious SQL queries, potentially leading to data theft, unauthorized access, or even complete website takeover.
Mitigation and Prevention
To protect your system from CVE-2023-50852, immediate action and long-term security measures are essential.
Immediate Steps to Take
Users are strongly advised to update the Booking Calendar | Appointment Booking | BookIt plugin to version 2.4.4 or later to mitigate the risk of SQL Injection attacks.
Long-Term Security Practices
Implement robust input validation, parameterized queries, and code reviews to prevent similar vulnerabilities in the future.
Patching and Updates
Stay informed about security updates for the plugin and ensure timely installation of patches to fortify your system against potential threats.