EUVD-2025-7914

Comprehensive Technical Analysis of EUVD-2025-7914

1. Vulnerability Assessment and Severity Evaluation

The vulnerability EUVD-2025-7914 pertains to a Cross-Site Request Forgery (CSRF) issue in the WP e-Commerce Style Email plugin, which allows for Code Injection. This vulnerability is rated with a Base Score of 9.6 according to CVSS 3.1, indicating a critical severity level. The CVSS vector CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H breaks down as follows:

• Attack Vector (AV): Network (N) - The vulnerability is exploitable over the network.
• Attack Complexity (AC): Low (L) - The attack requires minimal complexity.
• Privileges Required (PR): None (N) - No privileges are required to exploit the vulnerability.
• User Interaction (UI): Required (R) - User interaction is required for the attack to succeed.
• Scope (S): Changed (C) - The vulnerability affects a different security scope.
• Confidentiality (C): High (H) - There is a high impact on confidentiality.
• Integrity (I): High (H) - There is a high impact on integrity.
• Availability (A): High (H) - There is a high impact on availability.

Given these metrics, the vulnerability poses a significant risk to systems using the affected plugin.

2. Potential Attack Vectors and Exploitation Methods

The primary attack vector for this vulnerability is CSRF, which can be exploited to perform unauthorized actions on behalf of an authenticated user. The specific exploitation method involves:

• CSRF Attack: An attacker can craft a malicious link or form that, when clicked by an authenticated user, performs actions without the user's consent.
• Code Injection: The CSRF vulnerability allows the attacker to inject malicious code, potentially leading to Remote Code Execution (RCE).

Possible exploitation scenarios include:

• Phishing Emails: Sending phishing emails with malicious links to users who have administrative access to the WordPress site.
• Malicious Websites: Hosting malicious forms on compromised or attacker-controlled websites that users might visit.

3. Affected Systems and Software Versions

The vulnerability affects the WP e-Commerce Style Email plugin versions from n/a through 0.6.2. Any WordPress site using this plugin within the specified version range is at risk.

4. Recommended Mitigation Strategies

To mitigate the risk associated with this vulnerability, the following strategies are recommended:

• Update the Plugin: Immediately update the WP e-Commerce Style Email plugin to a version that addresses the vulnerability.
• Implement CSRF Protection: Ensure that all forms and links that perform actions on the server include CSRF tokens to validate requests.
• User Education: Educate users about the risks of clicking on unknown links and the importance of verifying the authenticity of emails and websites.
• Regular Security Audits: Conduct regular security audits and vulnerability assessments to identify and address potential security issues.
• Web Application Firewalls (WAF): Deploy WAFs to monitor and block suspicious activities, including CSRF attempts.

5. Impact on European Cybersecurity Landscape

The impact of this vulnerability on the European cybersecurity landscape is significant due to the widespread use of WordPress and its plugins. Key concerns include:

• Data Breaches: Unauthorized code execution can lead to data breaches, compromising sensitive information.
• Service Disruption: The high impact on availability can result in service disruptions, affecting business operations.
• Compliance Issues: Failure to address this vulnerability can lead to non-compliance with data protection regulations such as GDPR.

6. Technical Details for Security Professionals

For security professionals, the following technical details are crucial:

• Vulnerability Identification: The vulnerability is identified by EUVD-2025-7914, CVE-2025-30615, and GHSA-r5wg-rqqj-f266.
• Affected Product: WP e-Commerce Style Email plugin versions n/a through 0.6.2.
• Vendor: Jacob Schwartz.
• References:
  • NVD Detail
  • Patchstack Detail

Security professionals should prioritize patching the affected plugin and implementing robust CSRF protection mechanisms to safeguard against similar vulnerabilities in the future.

Conclusion

The CSRF vulnerability in the WP e-Commerce Style Email plugin poses a critical risk to affected systems. Immediate action is required to update the plugin and implement additional security measures to mitigate the risk. The impact on the European cybersecurity landscape underscores the importance of proactive security management and user education.