CVE-2022-30798 in Online Ordering System
Summary
by MITRE • 06/02/2022
Online Ordering System v1.0 by oretnom23 is vulnerable to SQL Injection via admin/viewreport.php.
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Analysis
by VulDB Data Team • 06/04/2022
The vulnerability identified as CVE-2022-30798 affects the Online Ordering System version 1.0 developed by oretnom23, presenting a critical security flaw that exposes the application to SQL injection attacks. This vulnerability specifically resides within the admin/viewreport.php component of the system, making it a targeted entry point for malicious actors seeking to exploit database access controls. The flaw represents a significant risk to organizations relying on this ordering system for business operations, as it could enable unauthorized access to sensitive customer and business data stored within the underlying database infrastructure.
The technical implementation of this vulnerability stems from inadequate input validation and sanitization within the admin/viewreport.php script. When users interact with the reporting functionality, the application fails to properly sanitize user-supplied parameters before incorporating them into SQL queries. This weakness allows attackers to inject malicious SQL code through input fields that should only accept legitimate data. The vulnerability manifests when an attacker crafts specially designed input that manipulates the SQL execution flow, potentially enabling them to extract database contents, modify records, or even execute administrative commands on the database server. This type of vulnerability falls under the Common Weakness Enumeration category CWE-89, which specifically addresses SQL injection flaws that occur when user input is not properly escaped or validated before being used in database queries.
The operational impact of this vulnerability extends beyond simple data exposure, potentially enabling attackers to gain complete control over the database backend of the ordering system. Successful exploitation could result in unauthorized data access, data modification, or even complete system compromise, depending on the privileges assigned to the database user account used by the application. Organizations using this system face risks including customer data breaches, financial loss, regulatory compliance violations, and reputational damage. The vulnerability's presence in the administrative reporting component amplifies the risk, as attackers could potentially access sensitive business information, customer records, and transactional data that would normally be restricted to authorized personnel only.
Mitigation strategies for CVE-2022-30798 should prioritize immediate remediation through proper input validation and parameterized query implementation. The most effective approach involves implementing prepared statements or parameterized queries throughout the application, ensuring that user input is never directly concatenated into SQL commands. Additionally, organizations should implement proper input sanitization, employ web application firewalls, and conduct regular security assessments to identify similar vulnerabilities. The vulnerability demonstrates the critical importance of following secure coding practices and adhering to the principle of least privilege when designing database interactions. Organizations should also consider implementing database activity monitoring and access controls to detect and prevent unauthorized database access attempts, as outlined in the attack techniques documented within the MITRE ATT&CK framework under database access and credential access categories. Regular security updates and vulnerability assessments remain essential for maintaining system integrity and protecting against similar threats that could exploit weak database interaction patterns.