CVE-2019-2395 : What You Need to Know
Learn about CVE-2019-2395 affecting Oracle WebLogic Server version 10.3.6.0. Discover the impact, technical details, and mitigation steps for this vulnerability.
A security flaw in the Oracle WebLogic Server component of Oracle Fusion Middleware has been identified, affecting version 10.3.6.0.
Understanding CVE-2019-2395
This CVE involves a vulnerability in the WLS - Web Services subcomponent of Oracle WebLogic Server.
What is CVE-2019-2395?
The vulnerability allows an attacker with low privileges and network access via HTTP to compromise the Oracle WebLogic Server, potentially leading to unauthorized data access and partial denial of service.
The Impact of CVE-2019-2395
- CVSS 3.0 Base Score: 5.4 (Confidentiality and Availability impacts)
- Attack Vector: Network (AV:N)
- Attack Complexity: Low (AC:L)
- Privileges Required: Low (PR:L)
- User Interaction: None (UI:N)
- Scope: Unchanged (S:U)
- Confidentiality Impact: Low (C:L)
- Integrity Impact: None (I:N)
- Availability Impact: Low (A:L)
Technical Details of CVE-2019-2395
This section provides detailed technical information about the vulnerability.
Vulnerability Description
The vulnerability in Oracle WebLogic Server version 10.3.6.0 allows unauthorized access to data and partial denial of service.
Affected Systems and Versions
- Product: WebLogic Server
- Vendor: Oracle Corporation
- Affected Version: 10.3.6.0
Exploitation Mechanism
The vulnerability can be exploited by an attacker with low privileges and network access through HTTP.
Mitigation and Prevention
Protecting systems from CVE-2019-2395 requires immediate actions and long-term security practices.
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 software to address known vulnerabilities.
- Implement network segmentation to limit the impact of potential attacks.
- Conduct regular security audits and assessments.
Patching and Updates
- Stay informed about security advisories from Oracle.
- Apply recommended patches and updates to mitigate the vulnerability effectively.