CVE-2026-4579 in Simple Laundry System
Summary
by MITRE • 03/23/2026
A vulnerability was identified in code-projects Simple Laundry System 1.0. This affects an unknown function of the file /viewdetail.php of the component Parameters Handler. The manipulation of the argument serviceId leads to sql injection. Remote exploitation of the attack is possible. The exploit is publicly available and might be used.
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Analysis
by VulDB Data Team • 03/23/2026
This vulnerability resides within the code-projects Simple Laundry System version 1.0, specifically targeting the Parameters Handler component within the /viewdetail.php file. The flaw represents a classic sql injection vulnerability that occurs when the serviceId argument is improperly handled during database query construction. The vulnerability stems from insufficient input validation and sanitization mechanisms that fail to properly escape or parameterize user-supplied data before incorporating it into sql statements. This allows an attacker to manipulate the sql query structure by injecting malicious sql code through the serviceId parameter, potentially gaining unauthorized access to sensitive database information.
The technical exploitation of this vulnerability follows the standard sql injection attack pattern where an attacker crafts malicious input that alters the intended sql query execution flow. When the serviceId parameter is passed to the database without proper sanitization, it enables attackers to inject sql commands that can retrieve, modify, or delete database records. The remote exploitation capability means that attackers do not require physical access to the system and can leverage network-based attacks to exploit this vulnerability. The publicly available exploit further increases the risk profile as it eliminates the need for advanced technical skills to execute the attack, making this vulnerability particularly dangerous in production environments.
The operational impact of this vulnerability extends beyond simple data theft to encompass complete database compromise and potential system takeover. An attacker could extract confidential information including customer data, transaction records, and system configurations that may lead to identity theft, financial fraud, and regulatory compliance violations. The vulnerability also creates opportunities for privilege escalation attacks where attackers might gain administrative access to the application or underlying database systems. Additionally, the exploitation could result in service disruption, data corruption, or even complete system compromise depending on the database permissions and system architecture.
Mitigation strategies should focus on implementing proper input validation and parameterized queries to prevent sql injection attacks. The most effective immediate solution involves updating the application code to use prepared statements or parameterized queries for all database interactions, ensuring that user input is properly escaped and sanitized before database processing. Input validation should be implemented at multiple layers including application-level filtering and database-level constraints. Regular security audits and code reviews should be conducted to identify similar vulnerabilities in other components of the application. Network-level protections such as web application firewalls and intrusion detection systems can provide additional defense-in-depth measures. The vulnerability aligns with CWE-89 sql injection and follows attack patterns documented in the mitre ATT&CK framework under the technique of command and control communications. Organizations should also implement proper access controls and regularly update their systems to prevent exploitation of known vulnerabilities.