CVE-2024-44660 identifies a critical SQL Injection vulnerability in the PHPGurukul Online Shopping Portal 2.0, specifically within the login.php file. The vulnerability arises from improper sanitization of user inputs in the fullname, emailid, and contactno parameters, allowing attackers to inject malicious SQL code. SQL Injection attacks can enable unauthorized access to the backend database, allowing attackers to retrieve, modify, or delete sensitive data such as user credentials, personal information, and transaction records. The absence of a CVSS score indicates that the vulnerability is newly published and not yet fully assessed. No patches or known exploits are currently documented, but the vulnerability's nature suggests it could be exploited with relative ease by attackers with network access to the login interface. The impact on confidentiality and integrity is significant, as attackers could exfiltrate sensitive data or alter database contents. Availability could also be affected if attackers execute destructive queries. This vulnerability highlights the importance of secure coding practices, including the use of prepared statements, parameterized queries, and rigorous input validation to prevent injection flaws. Organizations using PHPGurukul or similar PHP-based e-commerce platforms should prioritize vulnerability assessment and remediation to mitigate potential risks.

For European organizations, exploitation of this SQL Injection vulnerability could lead to severe data breaches involving customer personal and financial information, undermining trust and potentially violating GDPR requirements. The integrity of transaction data could be compromised, leading to fraudulent activities or financial losses. Service availability could be disrupted if attackers execute denial-of-service queries or corrupt the database. The reputational damage and regulatory penalties could be substantial, especially for online retailers and service providers relying on PHPGurukul or similar platforms. Given the widespread use of PHP in European e-commerce, the vulnerability poses a significant risk to organizations handling sensitive customer data. Attackers could leverage this flaw to gain persistent access or pivot within networks, increasing the overall threat landscape.

To mitigate this vulnerability, organizations should immediately audit the login.php script and other input handling code for SQL Injection flaws. Implementing parameterized queries or prepared statements is essential to prevent injection attacks. Input validation should be enforced on all user-supplied data, restricting input formats and lengths for fullname, emailid, and contactno fields. Employing web application firewalls (WAFs) with SQL Injection detection rules can provide an additional layer of defense. Regular code reviews and security testing, including automated vulnerability scanning and manual penetration testing, should be conducted. If PHPGurukul Online Shopping Portal 2.0 is in use, organizations should seek updates or patches from the vendor or consider migrating to more secure platforms. Logging and monitoring of login attempts and database queries can help detect exploitation attempts early. Finally, ensure that database accounts used by the application have the least privileges necessary to limit potential damage.