Description
The SFT developed by Digiwin has a SQL Injection vulnerability, allowing unauthenticated remote attackers to inject arbitrary SQL commands to read, modify, and delete database contents.
EPSS Score:
0%
Comprehensive Technical Analysis of EUVD-2025-22055
1. Vulnerability Assessment and Severity Evaluation
The vulnerability described in EUVD-2025-22055 pertains to a SQL Injection flaw in the SFT software developed by Digiwin. This vulnerability allows unauthenticated remote attackers to inject arbitrary SQL commands, potentially leading to unauthorized reading, modification, and deletion of database contents.
Severity Evaluation:
- Base Score: 9.3 (Critical)
- Base Score Version: 4.0
- Base Score Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
The high base score of 9.3 indicates a critical vulnerability due to the following factors:
- Attack Vector (AV): Network (N)
- Attack Complexity (AC): Low (L)
- Privileges Required (PR): None (N)
- User Interaction (UI): None (N)
- Confidentiality Impact (VC): High (H)
- Integrity Impact (VI): High (H)
- Availability Impact (VA): High (H)
2. Potential Attack Vectors and Exploitation Methods
Attack Vectors:
- Unauthenticated Remote Attack: The vulnerability can be exploited over the network without requiring any authentication.
- SQL Injection: Attackers can inject malicious SQL queries through input fields that are not properly sanitized.
Exploitation Methods:
- Direct SQL Injection: Attackers can input SQL commands directly into vulnerable fields to manipulate the database.
- Blind SQL Injection: Attackers can use techniques to infer database structure and contents without direct feedback.
- Automated Tools: Use of automated SQL injection tools to identify and exploit the vulnerability.
3. Affected Systems and Software Versions
Affected Software:
- Product: SFT
- Vendor: Digiwin
- Versions: 0 ≤ 3.7.12
All versions of SFT from 0 up to and including 3.7.12 are affected by this vulnerability.
4. Recommended Mitigation Strategies
Immediate Mitigation:
- Patching: Apply the latest security patches provided by Digiwin.
- Input Validation: Implement strict input validation and sanitization to prevent SQL injection.
- Parameterized Queries: Use parameterized queries or prepared statements to ensure SQL commands are executed safely.
- Web Application Firewalls (WAF): Deploy WAFs to detect and block SQL injection attempts.
Long-Term Mitigation:
- Regular Audits: Conduct regular security audits and code reviews to identify and fix similar vulnerabilities.
- Security Training: Provide training for developers on secure coding practices to prevent future SQL injection vulnerabilities.
- Database Monitoring: Implement monitoring tools to detect and respond to suspicious database activities.
5. Impact on European Cybersecurity Landscape
The presence of such a critical vulnerability in widely-used software like SFT can have significant implications for the European cybersecurity landscape:
- Data Breaches: Unauthorized access to sensitive data can lead to data breaches, impacting privacy and compliance with regulations like GDPR.
- Operational Disruption: Modification or deletion of database contents can disrupt business operations and services.
- Reputation Damage: Organizations using the affected software may suffer reputational damage due to security incidents.
- Regulatory Consequences: Failure to address such vulnerabilities can result in regulatory penalties and legal actions.
6. Technical Details for Security Professionals
Detection:
- Log Analysis: Monitor database logs for unusual SQL queries or error messages indicating SQL injection attempts.
- Intrusion Detection Systems (IDS): Configure IDS to detect patterns of SQL injection attacks.
Exploitation:
- Manual Exploitation: Attackers can manually craft SQL queries to exploit the vulnerability.
- Automated Tools: Tools like sqlmap can automate the process of identifying and exploiting SQL injection vulnerabilities.
Remediation:
- Code Review: Conduct a thorough code review to identify and fix all instances of unsanitized input handling.
- Database Security: Implement database security best practices, including least privilege access and regular backups.
References:
By addressing this vulnerability promptly and comprehensively, organizations can mitigate the risks associated with SQL injection and enhance their overall cybersecurity posture.