CVE-2026-104052 in Pet Shop Management System
Summary
by MITRE • 10/02/2026
A vulnerability was determined in itsourcecode Pet Shop Management System 1.0. The affected element is an unknown function of the file admin_reject_completed.php. This manipulation of the argument ID causes sql injection. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized.
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Analysis
by VulDB Data Team • 10/02/2026
The identified vulnerability in itsourcecode Pet Shop Management System version 1.0 represents a critical security flaw located within the admin_reject_completed.php file, specifically affecting an unknown function that processes user-supplied input. This system is designed to manage pet shop operations and includes administrative interfaces for handling order statuses such as rejecting completed transactions. The core issue stems from improper validation and sanitization of the ID argument passed to this specific PHP script. When a remote attacker submits a crafted request containing malicious SQL code within the ID parameter, the application fails to properly escape or filter these characters before incorporating them into database queries. This lack of input hygiene allows the injected payload to be interpreted as part of the SQL command structure rather than mere data, fundamentally breaking the intended separation between code and data that is essential for secure database interactions.
From a technical perspective, this flaw aligns with Common Weakness Enumeration identifier CWE-89, which classifies Improper Neutralization of Special Elements used in an SQL Command, commonly known as SQL Injection. The vulnerability exists because the application directly concatenates or interpolates user-controlled input into SQL statements without employing parameterized queries or prepared statements. This architectural deficiency enables attackers to manipulate backend database operations by injecting arbitrary SQL syntax. Depending on the specific configuration and privileges of the database account used by the web application, an attacker could potentially extract sensitive data such as customer personal information, payment details, or administrative credentials. Furthermore, in more severe configurations where extended stored procedures are accessible, this vulnerability could theoretically allow for command execution at the operating system level, leading to a complete compromise of the underlying server infrastructure.
The operational impact of this vulnerability is significant due to its remote exploitability and public disclosure status. Since the attack vector is network-based, an unauthenticated attacker can initiate exploitation from any location with internet access without needing prior credentials or physical proximity to the target system. The fact that exploits have been publicly disclosed means that automated scanning tools and malicious actors are likely already aware of this weakness and may be actively targeting instances of Pet Shop Management System 1.0 found on public networks. Successful exploitation could result in unauthorized data disclosure, integrity violations where transaction records are altered or deleted, and availability issues if the database is disrupted through destructive queries such as DROP TABLE commands. For a business managing financial transactions and customer data, this poses severe reputational and legal risks under regulations like GDPR or CCPA due to potential exposure of personally identifiable information.
To mitigate this vulnerability, immediate remediation steps must focus on securing the input handling mechanisms within the admin_reject_completed.php file. The primary defense is to refactor the code to use prepared statements with parameterized queries for all database interactions involving user-supplied data. This ensures that the database engine treats input strictly as data rather than executable code, effectively neutralizing injection attempts regardless of their content. Additionally, implementing strict server-side validation on the ID field can provide a secondary layer of defense by ensuring only expected integer values are processed. Beyond code changes, organizations should deploy Web Application Firewalls to detect and block common SQL injection patterns in real-time traffic. Regular security audits and static application security testing during development cycles are also recommended to prevent similar flaws from being introduced into other parts of the system. Finally, adhering to the principle of least privilege for database accounts used by web applications limits the potential damage even if an injection succeeds, restricting access only to necessary tables and operations.