CVE-2025-10108 is a SQL Injection vulnerability identified in version 1.0 of the Campcodes Online Loan Management System. The vulnerability resides in the /ajax.php endpoint, specifically when handling the 'delete_loan' action. By manipulating the 'ID' parameter in the HTTP request, an attacker can inject malicious SQL code. This injection flaw allows unauthorized remote attackers to interfere with the backend database queries without requiring any authentication or user interaction. The vulnerability is exploitable over the network (AV:N), with low attack complexity (AC:L), no privileges required (PR:N), and no user interaction needed (UI:N). The impact on confidentiality, integrity, and availability is low to limited (VC:L, VI:L, VA:L), indicating that while the attacker can manipulate data, the scope of damage is somewhat constrained. The vulnerability has a CVSS 4.0 base score of 6.9, categorized as medium severity. Although no public exploits are currently known in the wild, the exploit code has been made public, increasing the risk of exploitation. The absence of patches or mitigation links suggests that the vendor has not yet released an official fix. Given that the vulnerability affects a loan management system, exploitation could lead to unauthorized data access, modification, or deletion of loan records, potentially disrupting financial operations and exposing sensitive customer information. The vulnerability's remote exploitability and lack of authentication requirements make it a significant risk for organizations using this software version.

For European organizations, especially financial institutions or loan providers using the Campcodes Online Loan Management System version 1.0, this vulnerability poses a tangible risk. Exploitation could lead to unauthorized access to sensitive financial data, including loan details and customer information, potentially violating GDPR regulations concerning data protection and privacy. Data integrity could be compromised, leading to incorrect loan records, financial discrepancies, or fraudulent transactions. Availability impact, while rated low, could still disrupt loan management operations, affecting customer service and business continuity. The public availability of exploit code increases the likelihood of opportunistic attacks, including from cybercriminals targeting financial data. Additionally, reputational damage and regulatory penalties could arise from breaches stemming from this vulnerability. Organizations relying on this software without timely patching or mitigation are at risk of data breaches and operational disruptions.

Given the lack of an official patch, European organizations should implement immediate compensating controls. First, restrict access to the /ajax.php endpoint by implementing web application firewall (WAF) rules that detect and block SQL injection patterns, particularly targeting the 'delete_loan' action and 'ID' parameter. Input validation and parameterized queries should be enforced if source code access is available, sanitizing all user inputs rigorously. Network segmentation and limiting exposure of the loan management system to trusted internal networks can reduce attack surface. Monitoring and logging of all requests to the vulnerable endpoint should be enhanced to detect suspicious activity promptly. Organizations should also consider deploying runtime application self-protection (RASP) tools to detect and block injection attempts in real-time. Finally, engage with the vendor for updates and patches and plan for an upgrade or migration to a secure version once available. Conduct regular security assessments and penetration testing focused on injection vulnerabilities to ensure ongoing protection.