CVE-2020-2733 : Security Advisory and Response
Learn about CVE-2020-2733, a critical vulnerability in Oracle JD Edwards EnterpriseOne Tools version 9.2 allowing unauthenticated attackers to compromise the system. Find mitigation steps and prevention measures here.
A vulnerability in Oracle JD Edwards EnterpriseOne Tools version 9.2 allows unauthenticated attackers to compromise the system, potentially leading to a complete takeover.
Understanding CVE-2020-2733
This CVE involves a critical vulnerability in the JD Edwards EnterpriseOne Tools product of Oracle JD Edwards, impacting version 9.2.
What is CVE-2020-2733?
The vulnerability in JD Edwards EnterpriseOne Tools allows unauthenticated attackers with network access via HTTP to compromise the system. Successful exploitation can result in a complete takeover of the affected tools.
The Impact of CVE-2020-2733
The CVSS 3.0 Base Score for this vulnerability is 9.8, indicating critical severity with high impacts on confidentiality, integrity, and availability of the system.
Technical Details of CVE-2020-2733
This section provides more technical insights into the vulnerability.
Vulnerability Description
The vulnerability in JD Edwards EnterpriseOne Tools version 9.2 allows unauthenticated attackers to compromise the system, potentially leading to a complete takeover.
Affected Systems and Versions
- Product: JD Edwards EnterpriseOne Tools
- Vendor: Oracle Corporation
- Affected Version: 9.2
Exploitation Mechanism
- Attack Complexity: Low
- Attack Vector: Network
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Vector String: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Mitigation and Prevention
Protecting systems from CVE-2020-2733 is crucial to prevent unauthorized access and system compromise.
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 systems.
- Implement strong access controls and authentication mechanisms.
- Conduct regular security audits and assessments.
Patching and Updates
Ensure that the JD Edwards EnterpriseOne Tools version 9.2 is updated with the latest security patches to mitigate the vulnerability effectively.