CVE-2025-10109 in Online Loan Management System
Summary
by MITRE • 09/09/2025
A vulnerability was determined in Campcodes Online Loan Management System 1.0. This issue affects some unknown processing of the file /ajax.php?action=delete_payment. Executing manipulation of the argument ID can lead to sql injection. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized.
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Analysis
by VulDB Data Team • 09/11/2025
The vulnerability identified as CVE-2025-10109 resides within the Campcodes Online Loan Management System version 1.0, representing a critical security flaw that undermines the system's data integrity and confidentiality. This weakness specifically manifests in the processing of requests directed to the /ajax.php?action=delete_payment endpoint, where the application fails to properly validate or sanitize input parameters before incorporating them into database queries. The vulnerability's exposure occurs through the manipulation of the ID argument, which serves as the primary attack vector for executing malicious SQL commands against the underlying database infrastructure.
The technical nature of this flaw aligns with CWE-89, which classifies SQL injection vulnerabilities as a direct result of insufficient input validation and improper query construction. When an attacker crafts malicious input to the ID parameter, the application's inadequate sanitization allows arbitrary SQL code to be executed within the database context. This vulnerability operates under the principle of command injection, where user-supplied data is interpreted as executable database commands rather than mere data. The remote exploitation capability means that adversaries can leverage this weakness without requiring physical access to the system, potentially enabling unauthorized data access, modification, or deletion across the loan management database.
The operational impact of this vulnerability extends beyond simple data compromise, as it provides attackers with potential access to sensitive financial information including loan records, payment histories, and customer personal data. The exploitation of this weakness could result in complete database compromise, allowing attackers to extract confidential information, modify loan terms, or even delete critical payment records. The public disclosure of this exploit increases the likelihood of automated attacks targeting installations of this specific software version, as threat actors can readily implement the known attack methodology without requiring additional reconnaissance or development effort. This vulnerability directly maps to several ATT&CK techniques including T1190 for exploitation of remote services and T1071.004 for application layer protocol usage, particularly HTTP.
Mitigation strategies for this vulnerability require immediate implementation of input validation and parameterized queries to prevent SQL injection attacks. Organizations should implement proper access controls and input sanitization measures within the affected application, ensuring that all user-supplied parameters are properly validated before database interaction. The most effective remediation involves upgrading to a patched version of the Campcodes Online Loan Management System or implementing proper parameterized queries that separate SQL commands from data. Additional protective measures include network segmentation, intrusion detection systems, and monitoring for suspicious HTTP requests targeting the vulnerable endpoint. Security teams should also consider implementing web application firewalls to filter malicious requests and establish comprehensive logging mechanisms to detect exploitation attempts. The vulnerability's classification as a remote code execution risk necessitates immediate attention and remediation to prevent potential financial fraud and data breaches within loan management systems.