CVE-2020-2866 Explained : Impact and Mitigation
Learn about CVE-2020-2866, a vulnerability in Oracle Applications Framework of Oracle E-Business Suite, allowing unauthorized access. Find mitigation steps and system protection measures.
A vulnerability in the Oracle Applications Framework product of Oracle E-Business Suite has been identified, potentially compromising data integrity.
Understanding CVE-2020-2866
This CVE involves an easily exploitable vulnerability in the Oracle Applications Framework product of Oracle E-Business Suite, affecting versions 12.2.5-12.2.9.
What is CVE-2020-2866?
The vulnerability allows an unauthenticated attacker with network access via HTTP to compromise the Oracle Applications Framework, leading to unauthorized data access.
The Impact of CVE-2020-2866
Successful exploitation can result in unauthorized update, insert, or delete access to Oracle Applications Framework data, with a CVSS 3.0 Base Score of 5.3 (Integrity impacts).
Technical Details of CVE-2020-2866
This section provides more technical insights into the vulnerability.
Vulnerability Description
The vulnerability in the Oracle Applications Framework product allows attackers to compromise the system via HTTP, potentially leading to unauthorized data manipulation.
Affected Systems and Versions
- Product: Applications Framework
- Vendor: Oracle Corporation
- Affected Versions: 12.2.5-12.2.9
Exploitation Mechanism
- Attack Complexity: Low
- Attack Vector: Network
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Integrity Impact: Low
- Confidentiality Impact: None
- Availability Impact: None
Mitigation and Prevention
Protecting systems from CVE-2020-2866 is crucial to maintaining data integrity and security.
Immediate Steps to Take
- Apply security patches provided by Oracle promptly.
- Monitor network traffic for any suspicious activity.
- Restrict network access to vulnerable systems.
Long-Term Security Practices
- Regularly update and patch all software and applications.
- Conduct security audits and assessments periodically.
- Educate users on safe browsing habits and security best practices.
Patching and Updates
Ensure that all systems running the affected versions of the Oracle Applications Framework are updated with the latest patches to mitigate the vulnerability.