Overview
CVE-2025-13301 identifies a high-severity SQL injection vulnerability found in itsourcecode Web-Based Internet Laboratory Management System version 1.0. This vulnerability allows a remote attacker to potentially execute arbitrary SQL commands on the underlying database, leading to data breaches, system compromise, and other malicious activities. The vulnerability resides within the /subject/controller.php file and affects an unspecified functionality. A proof-of-concept exploit is publicly available, increasing the urgency for administrators to apply the necessary mitigation steps.
Technical Details
The vulnerability exists due to improper sanitization of user-supplied input within the /subject/controller.php file. An attacker can inject malicious SQL code into parameters that are directly used in database queries. This allows the attacker to bypass intended access controls and manipulate the database directly. The specific injection point is currently unspecified by public sources but is known to impact functionality related to subject management. The publicly available exploit provides the means to craft and deliver the malicious SQL injection payload. Successful exploitation can lead to complete database compromise, including reading, modifying, or deleting sensitive data.
CVSS Analysis
The National Vulnerability Database (NVD) has assigned CVE-2025-13301 a CVSS score of 7.3, indicating a High severity. This score reflects the potential for significant impact with relatively low attack complexity. The remote attack vector and the availability of a public exploit contribute to the high severity rating.
- CVSS Score: 7.3
- Severity: High
Possible Impact
Successful exploitation of this SQL injection vulnerability can have severe consequences, including:
- Data Breach: Sensitive data stored in the database, such as user credentials, laboratory data, and system configurations, can be exposed to unauthorized access.
- Data Manipulation: Attackers can modify or delete data, leading to data corruption and system instability.
- Privilege Escalation: An attacker might gain elevated privileges within the system.
- System Compromise: In some scenarios, attackers can execute arbitrary commands on the server, leading to complete system compromise.
- Denial of Service (DoS): Attackers could potentially disrupt the availability of the laboratory management system.
Mitigation and Patch Steps
To mitigate the risk posed by CVE-2025-13301, the following steps are recommended:
- Immediate Patching: Check the itsourcecode website ( https://itsourcecode.com/ ) for the availability of a patch or updated version of the Web-Based Internet Laboratory Management System. Apply the patch immediately after thorough testing in a non-production environment.
- Input Validation: Implement robust input validation and sanitization techniques on all user-supplied input, especially in the
/subject/controller.phpfile. Use parameterized queries or prepared statements to prevent SQL injection attacks. - Web Application Firewall (WAF): Deploy a Web Application Firewall (WAF) to detect and block SQL injection attempts. Configure the WAF with rules specific to preventing SQL injection attacks.
- Principle of Least Privilege: Ensure that the database user account used by the application has only the necessary privileges required for its operation. Avoid granting unnecessary privileges.
- Regular Security Audits: Conduct regular security audits and penetration testing to identify and address potential vulnerabilities in the system.
