CVE-2025-4882 in Restaurant Management System
Summary
by MITRE • 05/18/2025
A vulnerability was found in itsourcecode Restaurant Management System 1.0. It has been classified as critical. This affects an unknown part of the file /admin/team_update.php. The manipulation of the argument team leads to sql injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.
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Analysis
by VulDB Data Team • 05/18/2025
This critical vulnerability in the itsourcecode Restaurant Management System version 1.0 represents a severe security flaw that allows remote attackers to execute arbitrary SQL commands through the team_update.php administrative interface. The vulnerability specifically resides in the handling of the team parameter within the /admin/team_update.php file, creating an exploitable SQL injection vector that could compromise the entire database infrastructure. The attack surface extends beyond local network boundaries as the vulnerability is remotely accessible, making it particularly dangerous for publicly exposed systems. This classification as a critical vulnerability indicates the potential for complete system compromise, data theft, or unauthorized administrative access. The public disclosure of the exploit increases the risk profile significantly, as malicious actors can immediately leverage this weakness without requiring advanced technical knowledge or reconnaissance. The SQL injection vulnerability stems from improper input validation and sanitization of user-supplied data, allowing attackers to inject malicious SQL payloads that can manipulate database queries.
The technical exploitation of this vulnerability follows standard SQL injection attack patterns where the team parameter is not properly escaped or validated before being incorporated into database queries. This allows attackers to craft malicious inputs that can alter the intended execution flow of SQL commands, potentially enabling data extraction, modification, or deletion of database records. The attack vector operates through the web application's administrative interface, suggesting that successful exploitation could provide attackers with elevated privileges or direct access to sensitive restaurant management data including customer information, financial records, and operational details. This vulnerability directly maps to CWE-89 which defines SQL injection as the insertion of malicious SQL code into input fields for execution by the database, and aligns with ATT&CK technique T1190 which describes exploitation of remote services using SQL injection attacks. The remote accessibility of this vulnerability means that attackers do not require physical access to the network or system, making it particularly attractive for automated scanning and exploitation campaigns.
The operational impact of this vulnerability extends beyond immediate data compromise to include potential business disruption, regulatory compliance violations, and reputational damage for restaurant operators. Successful exploitation could result in unauthorized access to customer databases containing personal information, financial transaction records, and operational data that could be monetized on the black market. Organizations using this vulnerable system face significant risk of data breaches that could trigger regulatory investigations under data protection laws such as gdpr or ccpa, depending on the geographical jurisdiction. The vulnerability's critical classification suggests that attackers could potentially gain complete control over the database management system, allowing them to execute arbitrary commands, escalate privileges, or establish persistent backdoors. Additionally, the compromise of administrative interfaces often provides attackers with access to other system components, potentially enabling lateral movement within the network infrastructure. The public availability of the exploit means that this vulnerability is likely to be targeted by automated scanning tools and opportunistic attackers, increasing the probability of successful compromise for affected organizations.
Organizations should immediately implement multiple layers of defense to mitigate this vulnerability while a permanent fix is developed and deployed. The primary mitigation strategy involves input validation and parameterized queries to prevent malicious SQL payloads from being executed. All user inputs, particularly those used in database operations, must be properly sanitized and validated before processing. Additionally, implementing web application firewalls and intrusion detection systems can help identify and block exploitation attempts. Access controls should be strengthened around administrative interfaces, including implementing multi-factor authentication and limiting access to trusted network segments. Regular security assessments and penetration testing should be conducted to identify similar vulnerabilities within the application codebase. The system should be updated with patches as soon as they become available from the vendor, and organizations should consider implementing database activity monitoring to detect anomalous SQL execution patterns. Network segmentation and least privilege access principles should be enforced to limit the potential impact if exploitation occurs. Organizations should also conduct thorough incident response planning to address potential data breaches and ensure compliance with applicable data protection regulations. The vulnerability highlights the importance of secure coding practices and regular security testing, particularly for web applications handling sensitive data.