CVE-2019-2647 : Vulnerability Insights and Analysis
Learn about CVE-2019-2647, a critical vulnerability in Oracle WebLogic Server allowing unauthorized access to data. Find mitigation steps and patching details here.
Oracle WebLogic Server Vulnerability
Understanding CVE-2019-2647
What is CVE-2019-2647?
CVE-2019-2647 is a vulnerability found in the Oracle Fusion Middleware component called Oracle WebLogic Server, specifically affecting the WLS - Web Services subcomponent.
The Impact of CVE-2019-2647
This vulnerability allows an unauthenticated attacker with network access via HTTP to compromise Oracle WebLogic Server. Successful exploitation can lead to unauthorized access to critical data or complete access to all data accessible through Oracle WebLogic Server.
Technical Details of CVE-2019-2647
Vulnerability Description
The vulnerability affects versions 10.3.6.0.0, 12.1.3.0.0, and 12.2.1.3.0 of Oracle WebLogic Server. The CVSS 3.0 Base Score for Confidentiality impacts is 7.5.
Affected Systems and Versions
- Product: WebLogic Server
- Vendor: Oracle Corporation
- Affected Versions: 10.3.6.0.0, 12.1.3.0.0, 12.2.1.3.0
Exploitation Mechanism
- Attacker requires network access via HTTP
- No authentication needed
- Attack compromises Oracle WebLogic Server
Mitigation and Prevention
Immediate Steps to Take
- Apply security patches provided by Oracle
- Implement network security measures
- Monitor and restrict network access
Long-Term Security Practices
- Regularly update and patch software
- Conduct security audits and assessments
Patching and Updates
- Stay informed about security advisories
- Keep software up to date with the latest patches