CVE-2025-11415 identifies a SQL injection vulnerability in the PHPGurukul Beauty Parlour Management System version 1.1. The vulnerability resides in the /admin/customer-list.php file, where the delid parameter is improperly sanitized, allowing an attacker to inject malicious SQL code. This injection flaw can be exploited remotely without requiring authentication or user interaction, enabling attackers to manipulate backend database queries. The impact includes unauthorized data access, modification, or deletion, affecting the confidentiality, integrity, and availability of the system's data. The CVSS 4.0 score of 6.9 reflects a medium severity, indicating a significant but not critical risk. No patches have been published yet, and while no active exploitation has been reported, public exploit code availability increases the threat landscape. The vulnerability primarily affects small and medium-sized businesses using this niche management software, which is commonly deployed in beauty parlour operations. The lack of authentication requirement and remote exploitability make this vulnerability particularly concerning for exposed administrative interfaces. The vulnerability underscores the importance of secure coding practices such as input validation and the use of parameterized queries to prevent SQL injection attacks.

The potential impact of CVE-2025-11415 includes unauthorized access to sensitive customer data, manipulation or deletion of records, and possible disruption of business operations for organizations using the affected PHPGurukul Beauty Parlour Management System. Attackers exploiting this vulnerability can compromise the confidentiality of customer information, including personal and possibly payment data, leading to privacy violations and regulatory non-compliance. Integrity of the database can be undermined by unauthorized modifications, which may affect business trust and operational accuracy. Availability may be impacted if attackers execute destructive queries or cause database errors, potentially leading to service outages. Given the remote and unauthenticated nature of the exploit, attackers can launch attacks at scale if the system is internet-facing. This risk is amplified by the availability of public exploit code, which lowers the barrier for less skilled attackers. Organizations relying on this software without proper network segmentation or access controls are particularly vulnerable to these impacts.

To mitigate CVE-2025-11415, organizations should immediately audit and update the /admin/customer-list.php code to implement strict input validation and sanitize the delid parameter. Employing parameterized queries or prepared statements is critical to prevent SQL injection. If source code modification is not immediately feasible, restricting access to the admin interface via network-level controls such as VPNs, IP whitelisting, or firewalls can reduce exposure. Monitoring database logs for suspicious queries and unusual activity can help detect exploitation attempts early. Organizations should also maintain regular backups of their databases to enable recovery in case of data corruption or loss. Engaging with the vendor or community to obtain patches or updates is essential once they become available. Additionally, educating staff about the risks of SQL injection and ensuring secure development lifecycle practices can prevent similar vulnerabilities in the future.