EUVD-2025-2886

Comprehensive Technical Analysis of EUVD-2025-2886

1. Vulnerability Assessment and Severity Evaluation

Vulnerability Description: The vulnerability in Coolify, an open-source and self-hostable tool for managing servers, applications, and databases, allows an authenticated user to retrieve any existing private keys in plain text. This is due to a missing authorization mechanism prior to version 4.0.0-beta.374. If the server configuration (IP/domain, port, and user) matches the victim's server configuration, the attacker can execute arbitrary commands on the remote server.

Severity Evaluation: The vulnerability has a CVSS Base Score of 10.0, which is the highest possible score, indicating a critical severity. The CVSS vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H breaks down as follows:

• AV:N - Attack Vector: Network
• AC:L - Attack Complexity: Low
• PR:N - Privileges Required: None
• UI:N - User Interaction: None
• S:C - Scope: Changed
• C:H - Confidentiality: High
• I:H - Integrity: High
• A:H - Availability: High

This score reflects the potential for significant impact on confidentiality, integrity, and availability, with a low barrier to exploitation.

2. Potential Attack Vectors and Exploitation Methods

Attack Vectors:

• Authenticated User Access: An attacker with valid credentials can exploit the vulnerability to retrieve private keys.
• Remote Command Execution: If the server configuration matches the victim's, the attacker can execute arbitrary commands, potentially leading to full system compromise.

Exploitation Methods:

• Credential Harvesting: The attacker can use phishing or other social engineering techniques to obtain valid credentials.
• Network Scanning: The attacker can scan for Coolify instances and attempt to exploit the vulnerability if the version is below 4.0.0-beta.374.
• Configuration Matching: The attacker can use the retrieved private keys to match server configurations and execute commands remotely.

3. Affected Systems and Software Versions

Affected Systems:

• Any server running Coolify versions prior to 4.0.0-beta.374.
• Systems where Coolify is used to manage servers, applications, and databases.

Software Versions:

• Coolify versions < 4.0.0-beta.374.

4. Recommended Mitigation Strategies

Immediate Actions:

• Update Coolify: Upgrade to version 4.0.0-beta.374 or later to mitigate the vulnerability.
• Access Control: Implement strict access controls and monitor for unauthorized access attempts.
• Network Segmentation: Segment the network to limit the attack surface and reduce the impact of a potential breach.

Long-Term Strategies:

• Regular Audits: Conduct regular security audits and vulnerability assessments.
• User Education: Educate users about the risks of phishing and social engineering attacks.
• Intrusion Detection: Deploy intrusion detection systems (IDS) to monitor for suspicious activities.

5. Impact on European Cybersecurity Landscape

Regulatory Compliance:

• Organizations must comply with GDPR and other relevant regulations to ensure data protection and privacy.
• Failure to address this vulnerability could result in data breaches, leading to regulatory fines and reputational damage.

Cybersecurity Posture:

• The vulnerability highlights the importance of timely patch management and regular updates.
• European organizations must prioritize cybersecurity measures to protect against such critical vulnerabilities.

Collaboration and Information Sharing:

• Enhanced collaboration between cybersecurity agencies, vendors, and organizations is crucial for early detection and mitigation of vulnerabilities.
• Information sharing platforms like EUVD play a vital role in disseminating critical security information.

6. Technical Details for Security Professionals

Vulnerability Details:

• CVE ID: CVE-2025-22612
• Assigner: GitHub_M
• References: GitHub Security Advisory

Technical Mitigation:

• Patch Management: Ensure that all instances of Coolify are updated to version 4.0.0-beta.374 or later.
• Configuration Review: Review server configurations to ensure they do not match common patterns that could be exploited.
• Logging and Monitoring: Implement robust logging and monitoring to detect and respond to unauthorized access attempts.

Conclusion: The vulnerability in Coolify underscores the need for vigilant cybersecurity practices, including timely updates, strict access controls, and continuous monitoring. Organizations must prioritize these measures to safeguard their systems and data against potential exploits.

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This analysis provides a comprehensive overview for cybersecurity professionals to understand the severity, potential impact, and necessary mitigation strategies for the vulnerability identified in EUVD-2025-2886.