CVE-2020-14622 : Vulnerability Insights and Analysis
Learn about CVE-2020-14622, a vulnerability in Oracle WebLogic Server allowing unauthorized access to critical data. Find mitigation steps and patching advice here.
A vulnerability in Oracle WebLogic Server allows a high privileged attacker to compromise the server, potentially leading to unauthorized data access.
Understanding CVE-2020-14622
This CVE involves a vulnerability in Oracle WebLogic Server that could be exploited by an attacker with network access via HTTP.
What is CVE-2020-14622?
The vulnerability in Oracle WebLogic Server allows a high privileged attacker to compromise the server, potentially resulting in unauthorized access to critical data or complete server access.
The Impact of CVE-2020-14622
Successful exploitation of this vulnerability can lead to unauthorized access to critical data or complete access to all Oracle WebLogic Server data. The CVSS 3.1 Base Score is 4.9, indicating high confidentiality impacts.
Technical Details of CVE-2020-14622
This section provides technical details of the CVE.
Vulnerability Description
The vulnerability in Oracle WebLogic Server allows a high privileged attacker with network access via HTTP to compromise the server.
Affected Systems and Versions
- Affected versions include 10.3.6.0.0, 12.1.3.0.0, 12.2.1.3.0, 12.2.1.4.0, and 14.1.1.0.0 of Oracle WebLogic Server.
Exploitation Mechanism
- Attack Complexity: Low
- Attack Vector: Network
- Privileges Required: High
- Confidentiality Impact: High
- Integrity Impact: None
- User Interaction: None
- Scope: Unchanged
- Availability Impact: None
Mitigation and Prevention
Protect your systems from CVE-2020-14622 with these steps:
Immediate Steps to Take
- Apply security patches provided by Oracle promptly.
- Monitor Oracle's security alerts for updates and advisories.
Long-Term Security Practices
- Implement network security measures to restrict access to vulnerable systems.
- Regularly update and patch Oracle WebLogic Server to mitigate known vulnerabilities.
- Conduct regular security assessments and audits to identify and address potential risks.
Patching and Updates
Ensure timely installation of security patches and updates to address vulnerabilities and enhance system security.