CVE-2023-41287 in Video Station
Summary
by MITRE • 01/05/2024
A SQL injection vulnerability has been reported to affect Video Station. If exploited, the vulnerability could allow users to inject malicious code via a network.
We have already fixed the vulnerability in the following version: Video Station 5.7.2 ( 2023/11/23 ) and later
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Analysis
by VulDB Data Team • 01/24/2024
The vulnerability identified as CVE-2023-41287 represents a critical SQL injection flaw within Synology's Video Station application that poses significant security risks to affected systems. This vulnerability specifically targets the application's handling of user input within database queries, creating an attack vector that allows malicious actors to manipulate backend database operations through network-based exploitation. The flaw exists in the application's processing of parameters that are directly incorporated into SQL statements without proper sanitization or parameterization, making it susceptible to unauthorized data access and potential system compromise.
The technical implementation of this vulnerability stems from inadequate input validation mechanisms within Video Station's database interaction layers. When users provide input through various application interfaces, the system fails to properly escape or parameterize these inputs before incorporating them into SQL queries. This design flaw aligns with CWE-89, which specifically addresses SQL injection vulnerabilities where untrusted data is directly embedded into SQL command strings. Attackers can exploit this weakness by crafting malicious input that alters the intended execution flow of database queries, potentially allowing them to extract sensitive information, modify database contents, or even execute administrative commands on the underlying database system.
The operational impact of CVE-2023-41287 extends beyond simple data theft, as successful exploitation could enable attackers to gain unauthorized access to multimedia content libraries, user authentication data, and system configuration information stored within the Video Station database. This vulnerability particularly affects environments where Video Station is deployed on network-accessible systems, making it a prime target for remote exploitation. The attack surface is further expanded by the fact that Video Station typically runs on Synology DiskStation Manager (DSM) platforms, which often serve as central storage and media management solutions for both home and enterprise users, potentially exposing large volumes of personal and business-critical data.
Organizations and users should immediately upgrade to Video Station version 5.7.2 or later, which incorporates comprehensive fixes addressing the SQL injection vulnerability through proper input sanitization and parameterized query implementations. The remediation approach taken by Synology aligns with industry best practices for preventing SQL injection attacks, including the adoption of prepared statements and proper input validation mechanisms. Security teams should also implement network monitoring to detect potential exploitation attempts and consider additional defensive measures such as database access controls and intrusion detection systems. This vulnerability demonstrates the critical importance of maintaining up-to-date security patches and highlights the need for continuous vulnerability assessment of network-based applications that handle sensitive data. The fix implemented by Synology follows ATT&CK framework techniques for mitigating command and control activities by ensuring proper input validation and preventing unauthorized database access patterns that attackers might exploit.