CVE-2025-69936 in Membership Management System
Summary
by MITRE • 07/31/2026
CodeAstro Membership Management System 1.0 is vulnerable to SQL Injection in /edit_member.php?id=1.
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Analysis
by VulDB Data Team • 07/31/2026
The CodeAstro Membership Management System version 1.0 contains a critical sql injection vulnerability located in the /edit_member.php script where the id parameter is directly incorporated into database queries without proper sanitization or input validation. This flaw exists due to insufficient parameterized query implementation and inadequate input filtering mechanisms that allow malicious actors to manipulate the sql execution flow through crafted user inputs. The vulnerability specifically affects the member editing functionality where user-supplied identifiers are concatenated directly into sql statements rather than being properly bound as parameters.
This sql injection weakness enables attackers to execute arbitrary sql commands against the underlying database system, potentially leading to unauthorized data access, modification, or deletion of membership records. The attack surface is particularly concerning as it allows for privilege escalation attacks where low-privilege users might gain administrative access to the membership management system. According to the common weakness enumeration framework, this vulnerability maps directly to cwe-89 sql injection, which represents one of the most prevalent and dangerous web application security flaws identified by the owasp top ten project.
The operational impact of this vulnerability extends beyond simple data theft as it provides attackers with comprehensive access to member information including personal details, membership status, and potentially sensitive financial data stored within the system. Attackers could exploit this weakness to perform union-based sql injection attacks, extract database schema information, or even execute operating system commands if the database server allows such functionality. The attack vector is straightforward requiring only a malicious url parameter modification such as id=1' or '1'='1 to potentially bypass authentication mechanisms and gain unauthorized access to administrative functions.
Mitigation strategies should focus on implementing proper input validation and parameterized queries throughout the application codebase, particularly in all database interaction points. The system requires immediate patching through the implementation of prepared statements with bound parameters to prevent sql injection attacks. Additionally, comprehensive code review processes must be established to identify similar vulnerabilities across other php scripts within the membership management system. Regular security testing including automated sql injection scanning and manual penetration testing should be conducted to ensure ongoing protection against such threats. Organizations should also implement proper access controls and least privilege principles to limit the potential damage from successful exploitation attempts. The vulnerability represents a critical risk that requires immediate remediation to prevent unauthorized access to sensitive membership data and maintain system integrity.
The presence of this sql injection vulnerability in version 1.0 indicates poor security development practices and highlights the importance of following secure coding guidelines as recommended by the software engineering institute's secure coding standards. Without proper input sanitization and parameterized query implementation, the application remains vulnerable to a wide range of database-related attacks that can compromise entire information systems. The attack surface is particularly dangerous given that the vulnerability exists in a membership management system which typically handles sensitive personal information that requires protection under privacy regulations such as gdpr or hipaa depending on the data type involved.