CVE-2025-70152

Comprehensive Technical Analysis of CVE-2025-70152

1. Vulnerability Assessment and Severity Evaluation

CVE ID: CVE-2025-70152

Description: The code-projects Community Project Scholars Tracking System 1.0 is vulnerable to SQL Injection in the admin user management endpoints /admin/save_user.php and /admin/update_user.php. These endpoints lack authentication checks and directly concatenate user-supplied POST parameters (firstname, lastname, username, password, user_id) into SQL queries without validation or parameterization.

CVSS Score: 9.8

Severity Evaluation:

• Critical: The CVSS score of 9.8 indicates a critical vulnerability. The lack of authentication checks and direct concatenation of user inputs into SQL queries without proper validation or parameterization can lead to severe security breaches.
• Impact: This vulnerability can result in unauthorized access, data manipulation, and potential data exfiltration, compromising the integrity and confidentiality of the system.

2. Potential Attack Vectors and Exploitation Methods

Attack Vectors:

• SQL Injection: An attacker can inject malicious SQL code into the POST parameters (firstname, lastname, username, password, user_id) to manipulate the database queries.
• Authentication Bypass: The lack of authentication checks on the endpoints allows unauthorized users to access and manipulate user data.

Exploitation Methods:

• Direct SQL Injection: An attacker can craft SQL queries to extract, modify, or delete data from the database.
• Privilege Escalation: By manipulating the user_id parameter, an attacker can gain administrative privileges.
• Data Exfiltration: An attacker can use SQL Injection to extract sensitive information from the database.

3. Affected Systems and Software Versions

Affected Software:

• code-projects Community Project Scholars Tracking System 1.0

Affected Endpoints:

• /admin/save_user.php
• /admin/update_user.php

Note: All systems running the specified version of the Scholars Tracking System are vulnerable to this issue.

4. Recommended Mitigation Strategies

Immediate Mitigation:

• Disable Access: Temporarily disable access to the vulnerable endpoints until a patch is applied.
• Monitoring: Implement monitoring to detect and alert on suspicious activities targeting the vulnerable endpoints.

Long-Term Mitigation:

• Patching: Apply the official patch or update to the latest version of the software that addresses this vulnerability.
• Input Validation: Ensure all user inputs are properly validated and sanitized before being used in SQL queries.
• Parameterized Queries: Use parameterized queries or prepared statements to prevent SQL Injection.
• Authentication: Implement proper authentication and authorization checks on all admin endpoints.
• Web Application Firewall (WAF): Deploy a WAF to filter out malicious SQL Injection attempts.

5. Impact on Cybersecurity Landscape

Broader Implications:

• Widespread Adoption: If the Scholars Tracking System is widely adopted, this vulnerability could lead to widespread security breaches across multiple organizations.
• Reputation Damage: Organizations using the vulnerable software may face reputational damage due to data breaches.
• Compliance Issues: Failure to address this vulnerability could result in non-compliance with data protection regulations, leading to legal consequences.

6. Technical Details for Security Professionals

Vulnerability Details:

• Endpoint: /admin/save_user.php and /admin/update_user.php
• Parameters: firstname, lastname, username, password, user_id
• Issue: Direct concatenation of user inputs into SQL queries without validation or parameterization.

Example Exploit:

POST /admin/save_user.php HTTP/1.1
Host: vulnerable-system.com
Content-Type: application/x-www-form-urlencoded

firstname=John&lastname=Doe&username=jdoe' OR '1'='1&password=password&user_id=1

Detection:

• Log Analysis: Review logs for unusual SQL query patterns or errors.
• Intrusion Detection Systems (IDS): Configure IDS to detect SQL Injection attempts.

Remediation:

• Code Review: Conduct a thorough code review to identify and fix all instances of direct SQL query concatenation.
• Security Training: Provide training to developers on secure coding practices to prevent similar vulnerabilities in the future.

References:

• code-projects Scholars Tracking System
• Detailed Analysis by Youngkevinn

By addressing this vulnerability promptly and thoroughly, organizations can mitigate the risk of severe security breaches and maintain the integrity and confidentiality of their systems.