CVE-2020-14681 Explained : Impact and Mitigation
Learn about CVE-2020-14681, a critical vulnerability in Oracle E-Business Intelligence product of Oracle E-Business Suite, allowing unauthorized access and data compromise. Find out the impact, technical details, and mitigation steps.
A vulnerability in Oracle E-Business Intelligence product of Oracle E-Business Suite allows unauthorized access and data compromise.
Understanding CVE-2020-14681
This CVE involves a critical vulnerability in Oracle E-Business Intelligence, impacting versions 12.1.1 to 12.1.3.
What is CVE-2020-14681?
The vulnerability allows an unauthenticated attacker to compromise Oracle E-Business Intelligence via HTTP, potentially leading to unauthorized data access and manipulation.
The Impact of CVE-2020-14681
- Successful exploitation can result in unauthorized access to critical data within Oracle E-Business Intelligence.
- Attackers can gain complete access to all accessible data and perform unauthorized updates, inserts, or deletions.
- The vulnerability's CVSS 3.1 Base Score is 8.2, indicating high confidentiality and integrity impacts.
Technical Details of CVE-2020-14681
This section provides detailed technical insights into the vulnerability.
Vulnerability Description
The vulnerability in Oracle E-Business Intelligence allows unauthenticated attackers to compromise the system via HTTP, potentially leading to severe data breaches.
Affected Systems and Versions
- Product: E-Business Intelligence
- Vendor: Oracle Corporation
- Affected Versions: 12.1.1 to 12.1.3
Exploitation Mechanism
- Attack Complexity: Low
- Attack Vector: Network
- Privileges Required: None
- User Interaction: Required
- Scope: Changed
- Confidentiality Impact: High
- Integrity Impact: Low
- Availability Impact: None
Mitigation and Prevention
Protecting systems from CVE-2020-14681 is crucial to prevent unauthorized access and data compromise.
Immediate Steps to Take
- Apply security patches provided by Oracle promptly.
- Monitor network traffic for any suspicious activities.
- Restrict network access to vulnerable systems.
Long-Term Security Practices
- Regularly update and patch all software and systems.
- Conduct security audits and assessments periodically.
- Educate users on security best practices to prevent social engineering attacks.
Patching and Updates
- Stay informed about security updates and advisories from Oracle.
- Implement a robust patch management process to apply updates promptly.