CVE-2025-11663 is a SQL injection vulnerability identified in version 1.0 of the Campcodes Online Beauty Parlor Management System, specifically within the /admin/manage-services.php script. The vulnerability arises from improper sanitization of the 'sername' parameter, which is susceptible to malicious input that can alter the underlying SQL queries executed by the application. This flaw allows a remote attacker to inject arbitrary SQL commands without requiring user interaction; however, the attacker must possess high privileges (PR:H) to exploit it, indicating that some level of authentication or elevated access is necessary. The CVSS 4.0 vector indicates network attack vector (AV:N), low attack complexity (AC:L), no user interaction (UI:N), and partial impacts on confidentiality, integrity, and availability (VC:L, VI:L, VA:L). While the exploit code has been publicly disclosed, no active exploitation has been reported to date. The vulnerability could enable attackers to extract sensitive data, modify database contents, or disrupt service availability, depending on the injected payload. The lack of vendor patches or official remediation guidance increases the urgency for affected organizations to implement compensating controls. Given the nature of the software—used by beauty parlors for service management—the impact may extend to customer data confidentiality and business operational integrity.

For European organizations, the impact of CVE-2025-11663 can be significant, especially for small to medium enterprises in the personal care and beauty sector that rely on the Campcodes Online Beauty Parlor Management System. Successful exploitation could lead to unauthorized disclosure of customer and business data, manipulation or deletion of service records, and potential disruption of business operations. This could result in reputational damage, regulatory non-compliance (e.g., GDPR violations due to data breaches), and financial losses. The partial compromise of confidentiality, integrity, and availability means attackers could both steal sensitive information and alter or destroy critical data. Since the vulnerability requires high privileges, insider threats or compromised administrative accounts pose a heightened risk. The public availability of exploit code increases the likelihood of opportunistic attacks, especially in environments with weak access controls or outdated software. The absence of known active exploitation suggests a window for proactive defense, but also underscores the need for vigilance.

1. Immediately restrict access to the /admin/manage-services.php interface to trusted administrators only, ideally through network segmentation or VPN access. 2. Implement strict input validation and sanitization on the 'sername' parameter, employing parameterized queries or prepared statements to prevent SQL injection. 3. Monitor database logs and application logs for unusual queries or error messages indicative of injection attempts. 4. Enforce strong authentication and authorization controls to ensure only authorized personnel have high privileges required to exploit this vulnerability. 5. If vendor patches become available, prioritize timely application of updates. 6. Consider deploying Web Application Firewalls (WAFs) with custom rules to detect and block SQL injection payloads targeting this parameter. 7. Conduct security awareness training for administrators to recognize and report suspicious activities. 8. Regularly audit and review user privileges to minimize the number of high-privilege accounts. 9. Backup critical data frequently and verify restoration procedures to mitigate potential data loss from exploitation.