CVE-2020-14862 : Vulnerability Insights and Analysis
Learn about CVE-2020-14862, a vulnerability in Oracle Universal Work Queue product of Oracle E-Business Suite. Understand the impact, affected versions, and mitigation steps.
A vulnerability in the Oracle Universal Work Queue product of Oracle E-Business Suite allows attackers to compromise the system.
Understanding CVE-2020-14862
This CVE involves a vulnerability in the Oracle Universal Work Queue product of Oracle E-Business Suite, potentially leading to a system takeover.
What is CVE-2020-14862?
The vulnerability in the Oracle Universal Work Queue product allows a low-privileged attacker with network access via HTTP to compromise the system. Successful exploitation can result in a takeover of the Oracle Universal Work Queue.
The Impact of CVE-2020-14862
The vulnerability has a CVSS 3.1 Base Score of 8.8, with high impacts on confidentiality, integrity, and availability. This vulnerability poses a significant risk to affected systems.
Technical Details of CVE-2020-14862
This section provides more technical insights into the CVE.
Vulnerability Description
The vulnerability in the Oracle Universal Work Queue product allows attackers with network access via HTTP to compromise the system, potentially leading to a complete takeover.
Affected Systems and Versions
- Product: Universal Work Queue
- Vendor: Oracle Corporation
- Affected Versions: 12.2.3 - 12.2.9
Exploitation Mechanism
- Attack Complexity: Low
- Attack Vector: Network
- Privileges Required: Low
- User Interaction: None
- Scope: Unchanged
- CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Mitigation and Prevention
Protecting systems from CVE-2020-14862 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.
- Conduct security assessments and penetration testing.
- Implement strong access controls and user authentication mechanisms.
Patching and Updates
- Stay informed about security updates from Oracle.
- Apply patches and updates as soon as they are released to mitigate the vulnerability.