CVE-2020-14606 Explained : Impact and Mitigation
Learn about CVE-2020-14606, a critical vulnerability in Oracle SD-WAN Edge impacting versions 8.2 and 9.0. Understand the impact, technical details, and mitigation steps.
A vulnerability in the Oracle SD-WAN Edge product of Oracle Communications Applications has been identified, impacting versions 8.2 and 9.0. This vulnerability can be exploited by an unauthenticated attacker via HTTP, potentially leading to a complete takeover of the Oracle SD-WAN Edge.
Understanding CVE-2020-14606
This CVE involves a critical vulnerability in the Oracle SD-WAN Edge product, affecting versions 8.2 and 9.0.
What is CVE-2020-14606?
The vulnerability allows an unauthenticated attacker with network access via HTTP to compromise Oracle SD-WAN Edge. Successful exploitation can result in a complete takeover of the affected system.
The Impact of CVE-2020-14606
- Confidentiality, Integrity, and Availability Impact: The vulnerability has a CVSS 3.1 Base Score of 10.0, indicating critical impacts on confidentiality, integrity, and availability.
- Scope of Impact: While the vulnerability is in Oracle SD-WAN Edge, it may also impact additional products, magnifying the potential consequences of successful attacks.
Technical Details of CVE-2020-14606
This section provides detailed technical information about the vulnerability.
Vulnerability Description
The vulnerability in the Oracle SD-WAN Edge product allows unauthenticated attackers to compromise the system via HTTP, potentially leading to a complete takeover.
Affected Systems and Versions
- Affected Versions: 8.2 and 9.0 of the Oracle SD-WAN Edge product.
Exploitation Mechanism
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Availability Impact: High
- Confidentiality Impact: High
- Integrity Impact: High
- Vector String: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Mitigation and Prevention
It is crucial to take immediate steps to address and prevent exploitation of this vulnerability.
Immediate Steps to Take
- Apply security patches provided by Oracle promptly.
- Implement network security measures to restrict unauthorized access.
Long-Term Security Practices
- Regularly update and patch all software and systems to prevent vulnerabilities.
- Conduct security assessments and audits to identify and address potential weaknesses.
Patching and Updates
- Stay informed about security alerts and updates from Oracle.
- Regularly check for patches and updates for the Oracle SD-WAN Edge product.