EUVD-2025-5593

Comprehensive Technical Analysis of EUVD-2025-5593

1. Vulnerability Assessment and Severity Evaluation

The vulnerability EUVD-2025-5593, also known as CVE-2025-27268, pertains to an SQL Injection flaw in the "Small Package Quotes – Worldwide Express Edition" plugin developed by enituretechnology. The vulnerability allows attackers to inject malicious SQL commands into the application, potentially leading to unauthorized access, data manipulation, or data exfiltration.

Severity Evaluation:

• Base Score: 9.3 (Critical)
• Base Score Version: CVSS:3.1
• Base Score Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L

The CVSS 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)
• Scope (S): Changed (C)
• Confidentiality (C): High (H)
• Integrity (I): None (N)
• Availability (A): Low (L)

2. Potential Attack Vectors and Exploitation Methods

Attack Vectors:

• Network-based Attacks: The vulnerability can be exploited remotely over the network without requiring any special privileges or user interaction.
• Web Application Inputs: Attackers can inject malicious SQL commands through web application inputs such as forms, URL parameters, or cookies.

Exploitation Methods:

• SQL Injection: Attackers can craft SQL queries that manipulate the database, extract sensitive information, or alter data.
• Automated Tools: Exploitation can be automated using tools like SQLmap, which can identify and exploit SQL Injection vulnerabilities.

3. Affected Systems and Software Versions

Affected Software:

• Product: Small Package Quotes – Worldwide Express Edition
• Versions: From n/a through 5.2.18

Affected Systems:

• Web Servers: Any web server hosting the affected plugin.
• Databases: Any database backend connected to the affected plugin, such as MySQL, PostgreSQL, etc.
• Users: Any organization or individual using the affected versions of the plugin.

4. Recommended Mitigation Strategies

Immediate Actions:

• Patching: Upgrade to a patched version of the plugin if available.
• Disable Plugin: Temporarily disable the plugin until a patch is released.
• Input Validation: Implement strict input validation and sanitization to prevent SQL Injection.

Long-term Mitigation:

• Regular Updates: Ensure all plugins and software are regularly updated.
• Web Application Firewalls (WAF): Deploy WAFs to detect and block SQL Injection attempts.
• Database Security: Implement database security measures such as least privilege access and regular audits.

5. Impact on European Cybersecurity Landscape

The vulnerability poses a significant risk to European organizations using the affected plugin, particularly those involved in logistics and shipping. The potential for data breaches and unauthorized access can lead to financial losses, reputational damage, and legal consequences under GDPR.

Regulatory Compliance:

• GDPR: Organizations must ensure they comply with GDPR by protecting personal data and reporting breaches within 72 hours.
• ENISA Guidelines: Follow ENISA guidelines for securing web applications and databases.

6. Technical Details for Security Professionals

Vulnerability Details:

• Type: SQL Injection
• Cause: Improper neutralization of special elements used in an SQL command.
• Impact: Unauthorized access, data manipulation, data exfiltration.

Detection and Response:

• Log Analysis: Monitor database logs for unusual SQL queries.
• Intrusion Detection Systems (IDS): Use IDS to detect SQL Injection attempts.
• Incident Response: Have an incident response plan in place to quickly address any detected exploitation attempts.

References:

• NVD: CVE-2025-27268
• Patchstack: WordPress Small Package Quotes Worldwide Express Edition Plugin 5.2.18 SQL Injection Vulnerability

Conclusion: The SQL Injection vulnerability in the "Small Package Quotes – Worldwide Express Edition" plugin is critical and requires immediate attention. Organizations should prioritize patching, implement robust security measures, and ensure compliance with relevant regulations to mitigate the risk.