EUVD-2025-16542

Comprehensive Technical Analysis of EUVD-2025-16542

1. Vulnerability Assessment and Severity Evaluation

The vulnerability in the Profitori plugin for WordPress, identified as EUVD-2025-16542, is a critical privilege escalation issue. The missing capability check on the stocktend_object endpoint allows unauthenticated attackers to manipulate the wp_capabilities meta field of user accounts. This can result in the elevation of privileges for existing or newly created user accounts to administrator level.

Severity Evaluation:

• Base Score: 9.8 (Critical)
• Base Score Version: CVSS 3.1
• Base Score Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

The high base score indicates that this vulnerability is extremely severe. The attack vector is network-based (AV:N), requires low complexity (AC:L), no privileges (PR:N), and no user interaction (UI:N). The impact on confidentiality, integrity, and availability is high (C:H/I:H/A:H), and the scope is unchanged (S:U).

2. Potential Attack Vectors and Exploitation Methods

Attack Vectors:

• Unauthenticated Access: An attacker can exploit this vulnerability without needing to authenticate, making it highly accessible.
• Network-Based Attack: The attack can be conducted over the network, allowing remote exploitation.

Exploitation Methods:

• Direct Manipulation: An attacker can send a crafted HTTP request to the stocktend_object endpoint, setting the _datatype to users and invoking the save_object_as_user() function.
• Arbitrary String Injection: The attacker can inject arbitrary strings into the wp_capabilities meta field, effectively granting administrative privileges to any user account.

3. Affected Systems and Software Versions

Affected Software:

• Profitori Plugin for WordPress
• Versions: 2.0.6.0 to 2.1.1.3

Affected Systems:

• Any WordPress installation using the Profitori plugin within the specified version range.

4. Recommended Mitigation Strategies

Immediate Actions:

• Update the Plugin: Ensure that the Profitori plugin is updated to a version that includes a fix for this vulnerability.
• Disable the Plugin: If an update is not available, consider disabling the plugin until a patch is released.

Long-Term Mitigations:

• Regular Audits: Conduct regular security audits of all installed plugins and themes.
• Access Controls: Implement strict access controls and monitor for unauthorized access attempts.
• Intrusion Detection: Deploy intrusion detection systems (IDS) to monitor for suspicious activities.

5. Impact on European Cybersecurity Landscape

The vulnerability poses a significant risk to the European cybersecurity landscape, particularly for organizations using WordPress with the Profitori plugin. The potential for unauthenticated privilege escalation can lead to severe data breaches, unauthorized access, and system compromises. This underscores the importance of timely patch management and continuous monitoring of third-party plugins and software.

6. Technical Details for Security Professionals

Vulnerable Endpoint:

• stocktend_object

Vulnerable Function:

• save_object_as_user()

Exploitation Steps:

1. Identify the Endpoint: Locate the stocktend_object endpoint in the affected versions of the Profitori plugin.
2. Craft the Request: Create an HTTP request that sets the _datatype to users and includes the payload to manipulate the wp_capabilities meta field.
3. Send the Request: Execute the request to trigger the save_object_as_user() function and inject the desired capabilities.

Code References:

• Line 2675: Initialization of the stocktend_object endpoint.
• Line 2698: Missing capability check.
• Line 3673: Function save_object_as_user() implementation.
• Line 2679: Additional relevant code for the endpoint.

References:

• Wordfence Threat Intel
• Profitori Plugin Source Code
• NVD CVE-2025-4631

Assigner:

• Wordfence

ENISA IDs:

• Product: The E-Commerce ERP: Purchasing, Inventory, Fulfillment, Manufacturing, BOM, Accounting, Sales Analysis
• Vendor: unitybusinesstechnology

This comprehensive analysis highlights the critical nature of the vulnerability and the urgent need for mitigation to protect against potential exploitation.