CVE-2020-2641 Explained : Impact and Mitigation
Learn about CVE-2020-2641 affecting Oracle Enterprise Manager Base Platform. This vulnerability allows attackers to compromise the system, leading to unauthorized data access and manipulation.
A vulnerability in Oracle Enterprise Manager Base Platform allows attackers to compromise the system and gain unauthorized access to critical data.
Understanding CVE-2020-2641
This CVE involves a security flaw in the Enterprise Manager for Oracle Database product of Oracle Enterprise Manager.
What is CVE-2020-2641?
The vulnerability in the Discovery Framework component of Oracle Enterprise Manager affects versions 12.1.0.5, 13.2.0.0, and 13.3.0.0. It enables a high privileged attacker with network access via HTTP to compromise the Oracle Database within Enterprise Manager.
The Impact of CVE-2020-2641
Successful exploitation of this vulnerability can lead to unauthorized access to critical data, complete access to all accessible data, unauthorized data manipulation, and the ability to cause a partial denial of service.
Technical Details of CVE-2020-2641
This section provides more technical insights into the vulnerability.
Vulnerability Description
The vulnerability allows attackers to compromise the Enterprise Manager for Oracle Database, potentially resulting in unauthorized data access and manipulation.
Affected Systems and Versions
- Product: Enterprise Manager Base Platform
- Vendor: Oracle Corporation
- Affected Versions: 12.1.0.5, 13.2.0.0, 13.3.0.0
Exploitation Mechanism
- Attack Complexity: Low
- Attack Vector: Network
- Privileges Required: High
- User Interaction: None
- CVSS 3.0 Base Score: 6.0 (Confidentiality, Integrity, and Availability impacts)
Mitigation and Prevention
Protecting systems from CVE-2020-2641 requires immediate actions and long-term security practices.
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.
- Implement strong access controls and authentication mechanisms.
- Conduct regular security audits and assessments.
Patching and Updates
Ensure that all affected systems are updated with the latest patches and security fixes.