CVE-2025-32571 in Booking System Plugin
Summary
by MITRE • 04/17/2025
Deserialization of Untrusted Data vulnerability in turitop TuriTop Booking System allows Object Injection. This issue affects TuriTop Booking System: from n/a through 1.0.10.
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Analysis
by VulDB Data Team • 04/17/2025
The CVE-2025-32571 vulnerability represents a critical deserialization flaw in the turitop TuriTop Booking System affecting versions through 1.0.10. This vulnerability falls under the category of insecure deserialization as defined by CWE-502, where the application processes untrusted data through serialization mechanisms without proper validation or sanitization. The flaw enables attackers to inject malicious objects during the deserialization process, creating a pathway for arbitrary code execution and system compromise.
The technical implementation of this vulnerability stems from the system's failure to validate input data before processing serialized objects. When the booking system receives serialized data from external sources or user inputs, it does not perform adequate sanitization checks to ensure the integrity and authenticity of the serialized content. This allows an attacker to craft malicious serialized objects that, when processed by the application, execute unintended operations within the system's runtime environment. The vulnerability specifically impacts the object injection mechanism, enabling attackers to manipulate the application's internal state and potentially escalate privileges.
The operational impact of this vulnerability extends beyond simple data corruption or denial of service scenarios. Attackers can leverage this weakness to execute arbitrary code on the affected system, potentially leading to complete system compromise and unauthorized access to sensitive booking data. The vulnerability's exploitation could result in data breaches, unauthorized modifications to booking records, and potential lateral movement within network environments where the booking system operates. Organizations using this system face significant risk of unauthorized access to customer information, financial data, and operational booking details that could be exploited for financial gain or identity theft.
Security professionals should consider this vulnerability in the context of the ATT&CK framework, particularly under the techniques related to code injection and privilege escalation. The vulnerability aligns with ATT&CK tactic TA0004 (Privilege Escalation) and technique T1059.001 (Command and Scripting Interpreter) when exploited. Organizations should implement immediate mitigations including input validation, disabling unnecessary deserialization features, and implementing proper access controls. The recommended approach includes upgrading to patched versions of the TuriTop Booking System, implementing network segmentation, and conducting thorough security assessments of all serialized data processing components within the application stack. Additionally, organizations should monitor for suspicious activities and implement robust logging mechanisms to detect potential exploitation attempts.