CVE-2025-5058

Comprehensive Technical Analysis of CVE-2025-5058

1. Vulnerability Assessment and Severity Evaluation

CVE ID: CVE-2025-5058 CVSS Score: 9.8

The vulnerability in the eMagicOne Store Manager for WooCommerce plugin for WordPress allows for arbitrary file uploads due to missing file type validation in the set_image() function. This vulnerability is critical, as it can lead to remote code execution (RCE) by unauthenticated attackers under certain conditions. The CVSS score of 9.8 indicates a high severity, reflecting the potential for significant impact if exploited.

2. Potential Attack Vectors and Exploitation Methods

Attack Vectors:

• Unauthenticated Access: Attackers can exploit this vulnerability if the default password is left as 1:1 or if they gain access to the credentials.
• Arbitrary File Uploads: The lack of file type validation allows attackers to upload malicious files, such as PHP scripts, which can be executed on the server.

Exploitation Methods:

• Remote Code Execution (RCE): By uploading a malicious PHP file, attackers can execute arbitrary code on the server, leading to full control over the affected system.
• Data Exfiltration: Attackers can upload scripts to exfiltrate sensitive data, including user credentials and financial information.
• Persistent Backdoors: Attackers can upload backdoor scripts to maintain persistent access to the compromised server.

3. Affected Systems and Software Versions

Affected Software:

• eMagicOne Store Manager for WooCommerce plugin for WordPress

Affected Versions:

• All versions up to and including 1.2.5

Default Configurations:

• Systems where the default password is left as 1:1
• Systems where attackers have obtained valid credentials

4. Recommended Mitigation Strategies

Immediate Actions:

• Update the Plugin: Ensure that the eMagicOne Store Manager for WooCommerce plugin is updated to a version that includes a fix for this vulnerability.
• Change Default Passwords: Immediately change any default passwords to strong, unique passwords.
• Implement File Type Validation: Ensure that file type validation is implemented in the set_image() function to prevent arbitrary file uploads.

Long-Term Mitigations:

• Regular Security Audits: Conduct regular security audits and code reviews to identify and mitigate similar vulnerabilities.
• Use Security Plugins: Implement security plugins like Wordfence to monitor and protect against potential threats.
• Limit User Permissions: Restrict user permissions to minimize the risk of unauthorized access.
• Enable Logging and Monitoring: Enable logging and monitoring to detect and respond to suspicious activities promptly.

5. Impact on Cybersecurity Landscape

The discovery of CVE-2025-5058 highlights the ongoing challenge of securing third-party plugins and extensions, which are commonly used in web applications. This vulnerability underscores the importance of:

• Regular Updates: Ensuring that all plugins and extensions are kept up-to-date.
• Security Best Practices: Implementing security best practices, such as strong password policies and regular security audits.
• Vendor Responsibility: Holding vendors accountable for the security of their products and ensuring timely patches for identified vulnerabilities.

6. Technical Details for Security Professionals

Vulnerable Function:

• set_image() in the eMagicOne Store Manager for WooCommerce plugin

Code Analysis:

• The vulnerability arises from the lack of file type validation in the set_image() function, allowing attackers to upload arbitrary files.
• The affected code can be found in the following files:
  • class-emosmconnectorcommon.php (Line 2115)
  • class-emosmcwoocommerceoverrider.php (Line 272)

Exploit References:

• GitHub Repository
• Ryan Kozak's Blog Post
• Wordfence Threat Intel

Mitigation Code Example:

function set_image($file) {
    // Validate file type
    $allowed_types = array('jpg', 'jpeg', 'png', 'gif');
    $file_extension = pathinfo($file['name'], PATHINFO_EXTENSION);
    if (!in_array($file_extension, $allowed_types)) {
        return false; // Invalid file type
    }

    // Proceed with file upload
    // ...
}

By implementing robust file type validation and adhering to security best practices, organizations can significantly reduce the risk of exploitation and protect their systems from potential attacks.