CVE-2026-0605 is a SQL injection vulnerability identified in version 1.0 of the code-projects Online Music Site, specifically within the /login.php script. The vulnerability arises from improper sanitization of the username and password parameters, allowing an attacker to inject malicious SQL code remotely without requiring authentication or user interaction. This flaw enables attackers to manipulate backend SQL queries, potentially leading to unauthorized access to user credentials, extraction or modification of sensitive data, or disruption of database operations. The CVSS 4.0 base score of 6.9 (medium severity) reflects the network attack vector, low complexity, and no privileges or user interaction needed, but with limited impact on confidentiality, integrity, and availability. Although no known exploits are currently active in the wild, the public disclosure increases the risk of exploitation by threat actors. The vulnerability affects only version 1.0 of the product, and no official patches have been linked yet. The root cause is typical of SQL injection issues: failure to use parameterized queries or proper input validation. Attackers exploiting this vulnerability could compromise user accounts, steal sensitive information, or disrupt service availability. Organizations deploying this software should conduct immediate security assessments and apply mitigations to prevent exploitation.

For European organizations using code-projects Online Music Site 1.0, this vulnerability poses a risk of unauthorized data access, including user credentials and potentially other sensitive information stored in the backend database. The SQL injection could allow attackers to bypass authentication, escalate privileges, or manipulate data integrity, leading to data breaches or service disruptions. This can damage organizational reputation, lead to regulatory non-compliance (e.g., GDPR violations), and cause operational downtime. Music industry entities or platforms hosting user data are particularly vulnerable to targeted attacks aiming to steal intellectual property or user information. The remote and unauthenticated nature of the exploit increases the attack surface, making it easier for attackers to compromise systems without insider access. Although the impact is rated medium, the potential for lateral movement or further exploitation after initial compromise could escalate the consequences. Organizations relying on this software should consider the risk to their data confidentiality, integrity, and availability, especially given the public disclosure of the vulnerability.

1. Immediately review and update the /login.php code to implement parameterized queries or prepared statements to prevent SQL injection. 2. Apply strict input validation and sanitization on all user-supplied data, especially username and password fields. 3. If available, apply official patches or updates from the vendor; if not, consider upgrading to a newer, secure version or alternative software. 4. Conduct thorough security testing, including automated vulnerability scanning and manual code reviews, focusing on SQL injection vectors. 5. Implement Web Application Firewalls (WAFs) with SQL injection detection and prevention rules to provide an additional layer of defense. 6. Monitor logs for suspicious login attempts or unusual database queries indicative of exploitation attempts. 7. Restrict database user privileges to the minimum necessary to limit the impact of any successful injection. 8. Educate developers and administrators on secure coding practices to prevent similar vulnerabilities in the future. 9. Consider network segmentation and access controls to limit exposure of the affected application. 10. Prepare an incident response plan in case exploitation is detected.