EUVD-2024-2266

Comprehensive Technical Analysis of EUVD-2024-2266

1. Vulnerability Assessment and Severity Evaluation

The vulnerability described in EUVD-2024-2266 pertains to multiple SQL injection flaws in the 1Panel web-based Linux server management control panel. These vulnerabilities can lead to arbitrary file writes and ultimately result in Remote Code Execution (RCE). The severity of this vulnerability is rated with a CVSS Base Score of 9.8, which is considered critical. The CVSS vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H indicates the following:

• Attack Vector (AV): Network (N) - The vulnerability is exploitable over the network.
• Attack Complexity (AC): Low (L) - The attack requires low complexity to exploit.
• Privileges Required (PR): None (N) - No privileges are required to exploit the vulnerability.
• User Interaction (UI): None (N) - No user interaction is required.
• Scope (S): Unchanged (U) - The vulnerability does not change the 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.

2. Potential Attack Vectors and Exploitation Methods

The primary attack vector for this vulnerability is SQL injection, which can be exploited through crafted SQL queries. Attackers can inject malicious SQL code into input fields that are not properly sanitized. This can lead to:

• Arbitrary File Writes: Attackers can manipulate SQL queries to write arbitrary files to the server.
• Remote Code Execution (RCE): By writing executable files or scripts, attackers can gain control over the server and execute arbitrary code.

Potential exploitation methods include:

• Automated Scanning: Attackers may use automated tools to scan for vulnerable versions of 1Panel.
• Manual Exploitation: Skilled attackers can manually craft SQL injection payloads to exploit the vulnerability.
• Phishing and Social Engineering: Attackers may use social engineering techniques to trick users into visiting malicious sites that exploit the vulnerability.

3. Affected Systems and Software Versions

The vulnerability affects versions of 1Panel prior to 1.10.12-tls. Specifically, the affected versions are:

• 1.10.9-tls
• Any version less than 1.10.12-tls

Users running these versions are at risk and should upgrade to the patched version immediately.

4. Recommended Mitigation Strategies

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

• Upgrade to the Latest Version: Upgrade to 1Panel version 1.10.12-tls or later, which includes the necessary patches to address the SQL injection vulnerabilities.
• Input Validation and Sanitization: Ensure that all user inputs are properly validated and sanitized to prevent SQL injection attacks.
• Web Application Firewalls (WAF): Deploy WAFs to monitor and block malicious SQL injection attempts.
• Regular Security Audits: Conduct regular security audits and vulnerability assessments to identify and mitigate potential security issues.
• Network Segmentation: Implement network segmentation to limit the spread of potential attacks.

5. Impact on European Cybersecurity Landscape

The vulnerability in 1Panel poses a significant risk to the European cybersecurity landscape, particularly for organizations that rely on web-based server management tools. The potential for RCE can lead to data breaches, unauthorized access, and disruption of services. Given the critical nature of the vulnerability, it is essential for European organizations to prioritize patching and implementing robust security measures to protect against such threats.

6. Technical Details for Security Professionals

For security professionals, the following technical details are pertinent:

• Vulnerability Identifiers:

  • EUVD ID: EUVD-2024-2266
  • CVE ID: CVE-2024-39907
  • GHSA ID: GHSA-5grx-v727-qmq6

• References:

  • GitHub Security Advisory: GHSA-5grx-v727-qmq6
  • NVD Detail: CVE-2024-39907
  • GitHub Commit: ff549a47937c1314e6ee08453a1d2128242440cd
  • 1Panel GitHub Repository: 1Panel

• EPSS Score: 32, indicating a moderate likelihood of exploitation in the wild.

• ENISA IDs:

  • Product ID: 6f0b8641-a849-3bf4-9188-d112fb8d9978
  • Vendor ID: 1906fe9e-99dd-3b27-b604-47b3734a9a99

Security professionals should ensure that their organizations are aware of this vulnerability and take immediate action to mitigate the risk. Regular monitoring and updating of security tools and practices are crucial to maintaining a robust cybersecurity posture.